{
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  "generated_at": "2026-10-22T19:21:42.579Z",
  "kind": "site-brand",
  "canonical_url": "https://aislesinventory.com/philadelphia/categories/party-celebration/aerie",
  "md_url": "https://aislesinventory.com/api/md/philadelphia/categories/party-celebration/aerie",
  "title": "Aerie party & celebration in stock in the Philadelphia, PA area | Aisles",
  "description": "Aerie and OFFLINE by Aerie reported 2 of the 2 Aerie party & celebration products Aisles lists in the Philadelphia, PA area in stock in at least one size or package, at 2 of 2 stores it checks, in King of Prussia, PA: Aerie Embroidered Slippers (Aerie, Horizon) and Aerie Embroidered Slippers (OFFLINE by Aerie, Horizon). That is 6 sizes and packages reported in stock of 6 size and package observations. A Aerie listing does not mean a particular model or size is available: only the exact product and size or package in each row was reported at that store. For example: Aerie Embroidered Slippers (Aerie, Horizon), Size 7, Horizon (Women, as listed): in stock at Aerie King of Prussia, 160 N Gulph Rd, King of Prussia, PA 19406, $44.95, checked Oct 20, 2026, 5:10 PM EDT; Aerie Embroidered Slippers (OFFLINE by Aerie, Horizon), Size 7, Horizon (Women, as listed): in stock at OFFLINE by Aerie King of Prussia, 160 N Gulph Rd, King of Prussia, PA 19406, $44.95, checked Oct 20, 2026, 5:11 PM EDT; Aerie Embroidered Slippers (Aerie, Horizon), Size 8, Horizon (Women, as listed): in stock at Aerie King of Prussia, 160 N Gulph Rd, King of Prussia, PA 19406, $44.95, checked Oct 20, 2026, 5:10 PM EDT. These observations were checked between Oct 20, 2026, 5:10 PM EDT and Oct 20, 2026, 5:11 PM EDT; each row gives its own check time, so the newest check is not the check time for every product.",
  "h1": "Aerie party & celebration in the Philadelphia, PA area: exact products and sizes reported in stock, by store",
  "breadcrumbs": [
    {
      "name": "Store inventory",
      "url": "https://aislesinventory.com/"
    },
    {
      "name": "Philadelphia, PA",
      "url": "https://aislesinventory.com/philadelphia"
    },
    {
      "name": "Party & Celebration",
      "url": "https://aislesinventory.com/philadelphia/categories/party-celebration"
    },
    {
      "name": "Aerie",
      "url": "https://aislesinventory.com/philadelphia/categories/party-celebration/aerie"
    }
  ],
  "updated": "2026-10-20T21:11:27.910Z",
  "updated_label": "Updated Oct 20, 2026",
  "summary": "Aerie and OFFLINE by Aerie reported 2 of the 2 Aerie party & celebration products Aisles lists in the Philadelphia, PA area in stock in at least one size or package, at 2 of 2 stores it checks, in King of Prussia, PA: Aerie Embroidered Slippers (Aerie, Horizon) and Aerie Embroidered Slippers (OFFLINE by Aerie, Horizon). That is 6 sizes and packages reported in stock of 6 size and package observations. A Aerie listing does not mean a particular model or size is available: only the exact product and size or package in each row was reported at that store. For example: Aerie Embroidered Slippers (Aerie, Horizon), Size 7, Horizon (Women, as listed): in stock at Aerie King of Prussia, 160 N Gulph Rd, King of Prussia, PA 19406, $44.95, checked Oct 20, 2026, 5:10 PM EDT; Aerie Embroidered Slippers (OFFLINE by Aerie, Horizon), Size 7, Horizon (Women, as listed): in stock at OFFLINE by Aerie King of Prussia, 160 N Gulph Rd, King of Prussia, PA 19406, $44.95, checked Oct 20, 2026, 5:11 PM EDT; Aerie Embroidered Slippers (Aerie, Horizon), Size 8, Horizon (Women, as listed): in stock at Aerie King of Prussia, 160 N Gulph Rd, King of Prussia, PA 19406, $44.95, checked Oct 20, 2026, 5:10 PM EDT. These observations were checked between Oct 20, 2026, 5:10 PM EDT and Oct 20, 2026, 5:11 PM EDT; each row gives its own check time, so the newest check is not the check time for every product. Simon mall stores report only the sizes and colors they have; a size or color missing from a store has no report, which is not the same as out of stock. Aisles covers the Aerie and OFFLINE by Aerie stores it checks in the Philadelphia, PA area, not every store that sells Aerie. This is retailer-reported data; Aisles did not physically verify stock.",
  "subtitle": null,
  "stats": [
    {
      "label": "Products listed",
      "value": "2"
    },
    {
      "label": "Products with an in-stock report",
      "value": "2"
    },
    {
      "label": "Stores listing them",
      "value": "2"
    },
    {
      "label": "Stores with an in-stock report",
      "value": "2"
    },
    {
      "label": "Size and package observations",
      "value": "6"
    },
    {
      "label": "In stock",
      "value": "6"
    },
    {
      "label": "Low stock",
      "value": "0"
    },
    {
      "label": "Out of stock",
      "value": "0"
    },
    {
      "label": "Unknown: last report expired",
      "value": "0"
    },
    {
      "label": "Unknown: not reported by the retailer",
      "value": "0"
    },
    {
      "label": "In the evidence directory",
      "value": "6 of 6 in-stock sizes and packages"
    }
  ],
  "facts": [],
  "notes": [
    "Availability is reported by each retailer and checked by Aisles about once a day. It can change at any time, and Aisles does not physically verify stock. Confirm with the store before making a special trip."
  ],
  "actions": [],
  "sections": [
    {
      "id": "evidence-how",
      "title": "What stores report in stock for Aerie party & celebration, and how this list is chosen",
      "type": "text",
      "paragraphs": [
        "This directory lists 6 of the 6 sizes and packages reported in stock or low stock for Aerie party & celebration in the Philadelphia, PA area, from 2 of the 2 products and 2 of the 2 stores with an in-stock report. Each row is one size or package of one product at one store, with that observation's own availability, price and check time.",
        "Rows are chosen in a fixed order: categories by name take one row each in turn; within a category, products by name take turns; within a product, stores by name take turns, each giving its sizes and packages in order. At most 90 rows are shown.",
        "Simon mall stores report only the sizes and colors they have; a size or color missing from a store has no report, which is not the same as out of stock."
      ]
    },
    {
      "id": "evidence",
      "title": "Aerie party & celebration reported in stock in the Philadelphia, PA area: 6 sizes and packages with store, price and check time",
      "type": "groups",
      "groups": [
        {
          "id": "evidence-party-celebration",
          "title": "Party & Celebration: 6 of 6 sizes and packages in stock shown (2 of 2 products)",
          "table": {
            "columns": [
              "Product",
              "Size / package",
              "Size system and audience",
              "Store and address",
              "Availability",
              "Price",
              "Last checked (local time)"
            ],
            "rows": [
              [
                {
                  "text": "Aerie Embroidered Slippers (Aerie, Horizon)",
                  "url": "https://aislesinventory.com/philadelphia/products/aerie-embroidered-slippers-null-simon-aerie-14991795173-30516"
                },
                {
                  "text": "Size 7, Horizon",
                  "url": "https://aislesinventory.com/philadelphia/products/aerie-embroidered-slippers-null-simon-aerie-14991795173-30516/size-7-horizon-14991795173-30516-0043516368-30516"
                },
                "size system not stated · Women",
                {
                  "text": "Aerie King of Prussia, 160 N Gulph Rd, King of Prussia, PA 19406",
                  "url": "https://aislesinventory.com/philadelphia/king-of-prussia/aerie-king-of-prussia-king-of-prussia-king-of-prussia/aerie-embroidered-slippers-null-simon-aerie-14991795173-30516"
                },
                {
                  "badge": "in_stock",
                  "text": "in stock"
                },
                "$44.95",
                {
                  "text": "Oct 20, 2026, 5:10 PM EDT",
                  "datetime": "2026-10-20T21:10:45.922Z"
                }
              ],
              [
                {
                  "text": "Aerie Embroidered Slippers (OFFLINE by Aerie, Horizon)",
                  "url": "https://aislesinventory.com/philadelphia/products/aerie-embroidered-slippers-null-simon-offline-by-aerie-14991795173-32723"
                },
                {
                  "text": "Size 7, Horizon",
                  "url": "https://aislesinventory.com/philadelphia/products/aerie-embroidered-slippers-null-simon-offline-by-aerie-14991795173-32723/size-7-horizon-14991795173-32723-0043516368-32723"
                },
                "size system not stated · Women",
                {
                  "text": "OFFLINE by Aerie King of Prussia, 160 N Gulph Rd, King of Prussia, PA 19406",
                  "url": "https://aislesinventory.com/philadelphia/king-of-prussia/offline-by-aerie-king-of-prussia-king-of-prussia-king-of-prussia/aerie-embroidered-slippers-null-simon-offline-by-aerie-14991795173-32723"
                },
                {
                  "badge": "in_stock",
                  "text": "in stock"
                },
                "$44.95",
                {
                  "text": "Oct 20, 2026, 5:11 PM EDT",
                  "datetime": "2026-10-20T21:11:27.910Z"
                }
              ],
              [
                {
                  "text": "Aerie Embroidered Slippers (Aerie, Horizon)",
                  "url": "https://aislesinventory.com/philadelphia/products/aerie-embroidered-slippers-null-simon-aerie-14991795173-30516"
                },
                {
                  "text": "Size 8, Horizon",
                  "url": "https://aislesinventory.com/philadelphia/products/aerie-embroidered-slippers-null-simon-aerie-14991795173-30516/size-8-horizon-14991795173-30516-0043516376-30516"
                },
                "size system not stated · Women",
                {
                  "text": "Aerie King of Prussia, 160 N Gulph Rd, King of Prussia, PA 19406",
                  "url": "https://aislesinventory.com/philadelphia/king-of-prussia/aerie-king-of-prussia-king-of-prussia-king-of-prussia/aerie-embroidered-slippers-null-simon-aerie-14991795173-30516"
                },
                {
                  "badge": "in_stock",
                  "text": "in stock"
                },
                "$44.95",
                {
                  "text": "Oct 20, 2026, 5:10 PM EDT",
                  "datetime": "2026-10-20T21:10:45.922Z"
                }
              ],
              [
                {
                  "text": "Aerie Embroidered Slippers (OFFLINE by Aerie, Horizon)",
                  "url": "https://aislesinventory.com/philadelphia/products/aerie-embroidered-slippers-null-simon-offline-by-aerie-14991795173-32723"
                },
                {
                  "text": "Size 8, Horizon",
                  "url": "https://aislesinventory.com/philadelphia/products/aerie-embroidered-slippers-null-simon-offline-by-aerie-14991795173-32723/size-8-horizon-14991795173-32723-0043516376-32723"
                },
                "size system not stated · Women",
                {
                  "text": "OFFLINE by Aerie King of Prussia, 160 N Gulph Rd, King of Prussia, PA 19406",
                  "url": "https://aislesinventory.com/philadelphia/king-of-prussia/offline-by-aerie-king-of-prussia-king-of-prussia-king-of-prussia/aerie-embroidered-slippers-null-simon-offline-by-aerie-14991795173-32723"
                },
                {
                  "badge": "in_stock",
                  "text": "in stock"
                },
                "$44.95",
                {
                  "text": "Oct 20, 2026, 5:11 PM EDT",
                  "datetime": "2026-10-20T21:11:27.910Z"
                }
              ],
              [
                {
                  "text": "Aerie Embroidered Slippers (Aerie, Horizon)",
                  "url": "https://aislesinventory.com/philadelphia/products/aerie-embroidered-slippers-null-simon-aerie-14991795173-30516"
                },
                {
                  "text": "Size 9, Horizon",
                  "url": "https://aislesinventory.com/philadelphia/products/aerie-embroidered-slippers-null-simon-aerie-14991795173-30516/size-9-horizon-14991795173-30516-0043516384-30516"
                },
                "size system not stated · Women",
                {
                  "text": "Aerie King of Prussia, 160 N Gulph Rd, King of Prussia, PA 19406",
                  "url": "https://aislesinventory.com/philadelphia/king-of-prussia/aerie-king-of-prussia-king-of-prussia-king-of-prussia/aerie-embroidered-slippers-null-simon-aerie-14991795173-30516"
                },
                {
                  "badge": "in_stock",
                  "text": "in stock"
                },
                "$44.95",
                {
                  "text": "Oct 20, 2026, 5:10 PM EDT",
                  "datetime": "2026-10-20T21:10:45.922Z"
                }
              ],
              [
                {
                  "text": "Aerie Embroidered Slippers (OFFLINE by Aerie, Horizon)",
                  "url": "https://aislesinventory.com/philadelphia/products/aerie-embroidered-slippers-null-simon-offline-by-aerie-14991795173-32723"
                },
                {
                  "text": "Size 9, Horizon",
                  "url": "https://aislesinventory.com/philadelphia/products/aerie-embroidered-slippers-null-simon-offline-by-aerie-14991795173-32723/size-9-horizon-14991795173-32723-0043516384-32723"
                },
                "size system not stated · Women",
                {
                  "text": "OFFLINE by Aerie King of Prussia, 160 N Gulph Rd, King of Prussia, PA 19406",
                  "url": "https://aislesinventory.com/philadelphia/king-of-prussia/offline-by-aerie-king-of-prussia-king-of-prussia-king-of-prussia/aerie-embroidered-slippers-null-simon-offline-by-aerie-14991795173-32723"
                },
                {
                  "badge": "in_stock",
                  "text": "in stock"
                },
                "$44.95",
                {
                  "text": "Oct 20, 2026, 5:11 PM EDT",
                  "datetime": "2026-10-20T21:11:27.910Z"
                }
              ]
            ]
          }
        }
      ]
    },
    {
      "id": "products",
      "title": "Every Aerie party & celebration product Aisles lists in the Philadelphia, PA area, with what each store reports",
      "type": "groups",
      "groups": [
        {
          "id": "products-party-celebration",
          "title": "Party & Celebration (2 products)",
          "items": [
            {
              "name": "Aerie Embroidered Slippers (Aerie, Horizon)",
              "url": "https://aislesinventory.com/philadelphia/products/aerie-embroidered-slippers-null-simon-aerie-14991795173-30516",
              "meta": "3 of 3 sizes and packages reported in stock, at 1 of 1 store · in-stock price $44.95"
            },
            {
              "name": "Aerie Embroidered Slippers (OFFLINE by Aerie, Horizon)",
              "url": "https://aislesinventory.com/philadelphia/products/aerie-embroidered-slippers-null-simon-offline-by-aerie-14991795173-32723",
              "meta": "3 of 3 sizes and packages reported in stock, at 1 of 1 store · in-stock price $44.95"
            }
          ]
        }
      ]
    },
    {
      "id": "more",
      "title": "More Aerie and Party & Celebration pages",
      "type": "links",
      "items": [
        {
          "name": "Aerie in every category in the Philadelphia, PA area",
          "url": "https://aislesinventory.com/philadelphia/brands/aerie",
          "meta": "brand page; links up to 400 products"
        },
        {
          "name": "Party & Celebration from every brand in the Philadelphia, PA area",
          "url": "https://aislesinventory.com/philadelphia/categories/party-celebration",
          "meta": "category page"
        }
      ]
    }
  ],
  "faq": [
    {
      "q": "Which stores in the Philadelphia, PA area have Aerie party & celebration in stock?",
      "a": "Aerie and OFFLINE by Aerie reported 2 of the 2 Aerie party & celebration products Aisles lists in the Philadelphia, PA area in stock in at least one size or package, at 2 of 2 stores it checks, in King of Prussia, PA: Aerie Embroidered Slippers (Aerie, Horizon) and Aerie Embroidered Slippers (OFFLINE by Aerie, Horizon). By store: Aerie King of Prussia, 160 N Gulph Rd, King of Prussia, PA 19406 (1 product, 3 sizes and packages in stock) and OFFLINE by Aerie King of Prussia, 160 N Gulph Rd, King of Prussia, PA 19406 (1 product, 3 sizes and packages in stock)."
    },
    {
      "q": "Does a Aerie listing mean the model and size I want is available?",
      "a": "No. Aisles lists 2 Aerie party & celebration products in the Philadelphia, PA area, but only the exact product and size or package in a row of the evidence directory was reported in stock, at that store, as of that row's check time: 6 sizes and packages of 6 observations right now. Simon mall stores report only the sizes and colors they have; a size or color missing from a store has no report, which is not the same as out of stock."
    },
    {
      "q": "Does \"availability unknown\" mean out of stock?",
      "a": "No. Unknown means Aisles has no current report: 0 observations have an expired report and 0 have no stock report from the retailer. 0 were reported out of stock."
    },
    {
      "q": "How current is this Aerie party & celebration information?",
      "a": "These observations were checked between Oct 20, 2026, 5:10 PM EDT and Oct 20, 2026, 5:11 PM EDT; each row gives its own check time, so the newest check is not the check time for every product. Aisles checks these stores about once a day and did not physically verify stock."
    }
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      "name": "Aerie party & celebration in the Philadelphia, PA area",
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          "name": "Aerie Embroidered Slippers (Aerie, Horizon)",
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        },
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          "@type": "ListItem",
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          "@type": "Question",
          "name": "Which stores in the Philadelphia, PA area have Aerie party & celebration in stock?",
          "acceptedAnswer": {
            "@type": "Answer",
            "text": "Aerie and OFFLINE by Aerie reported 2 of the 2 Aerie party & celebration products Aisles lists in the Philadelphia, PA area in stock in at least one size or package, at 2 of 2 stores it checks, in King of Prussia, PA: Aerie Embroidered Slippers (Aerie, Horizon) and Aerie Embroidered Slippers (OFFLINE by Aerie, Horizon). By store: Aerie King of Prussia, 160 N Gulph Rd, King of Prussia, PA 19406 (1 product, 3 sizes and packages in stock) and OFFLINE by Aerie King of Prussia, 160 N Gulph Rd, King of Prussia, PA 19406 (1 product, 3 sizes and packages in stock)."
          }
        },
        {
          "@type": "Question",
          "name": "Does a Aerie listing mean the model and size I want is available?",
          "acceptedAnswer": {
            "@type": "Answer",
            "text": "No. Aisles lists 2 Aerie party & celebration products in the Philadelphia, PA area, but only the exact product and size or package in a row of the evidence directory was reported in stock, at that store, as of that row's check time: 6 sizes and packages of 6 observations right now. Simon mall stores report only the sizes and colors they have; a size or color missing from a store has no report, which is not the same as out of stock."
          }
        },
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          "name": "Does \"availability unknown\" mean out of stock?",
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            "text": "No. Unknown means Aisles has no current report: 0 observations have an expired report and 0 have no stock report from the retailer. 0 were reported out of stock."
          }
        },
        {
          "@type": "Question",
          "name": "How current is this Aerie party & celebration information?",
          "acceptedAnswer": {
            "@type": "Answer",
            "text": "These observations were checked between Oct 20, 2026, 5:10 PM EDT and Oct 20, 2026, 5:11 PM EDT; each row gives its own check time, so the newest check is not the check time for every product. Aisles checks these stores about once a day and did not physically verify stock."
          }
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  "evidence_expires_at": "2026-10-22T21:10:45.922Z",
  "generated_local": "Oct 22, 2026, 3:21 PM EDT",
  "checked": {
    "latest": "2026-10-20T21:11:27.910Z",
    "latest_local": "Oct 20, 2026, 5:11 PM EDT",
    "earliest": "2026-10-20T21:10:45.922Z",
    "earliest_local": "Oct 20, 2026, 5:10 PM EDT",
    "age_at_generation": "46 hours",
    "timezone": "America/New_York",
    "statement": "Last checked by Aisles: Oct 20, 2026, 5:11 PM EDT (2026-10-20T21:11:27.910Z), 46 hours before this page was generated."
  },
  "lastmod": "2026-10-18T05:22:21.993Z",
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