{
  "schema_version": "compare-page.v2",
  "page_id": "baby-sleep-sacks-for-mild-spring-or-autumn-nights",
  "url": "https://robotrunk.com/compare/want/baby-sleep-sacks-for-mild-spring-or-autumn-nights",
  "title": "Baby sleep sacks for mild spring or autumn nights",
  "question": "Which baby sleep sacks are suited to mild spring or autumn nights?",
  "answer": "WildBird CloudBlend™ Sleep Sack TOG 2.5 - Dove Blue Grey: The sleep sack is rated TOG 2.5. She writes that WildBird sleep sacks come in CloudBlend or 100% linen, with TOG 1 rated for all seasons and TOG 2.5 rated for more warmth.\nWildBird CloudBlend™ Sleep Sack TOG 2.5 - Sparrow: The sleep sack is rated TOG 2.5, which tells you how warm and insulating it is. The retailer describes it as a sleep sack in CloudBlend fabric that acts as a wearable blanket, keeping baby cosy without giving up safety.\nWildBird CloudBlend™ Sleep Sack TOG 2.5: It carries a 2.5 TOG rating (in the product name). It is a wearable blanket designed to keep baby cozy without sacrificing safety.",
  "kind": "sleep sack",
  "market": "US",
  "generated_at": "2026-10-19T00:29:30.970Z",
  "columns": [
    "Warmth rating",
    "Fabric feel",
    "Sizes",
    "Care"
  ],
  "notices": {
    "facts": "Every value in the table is a fact RoboTrunk checked, linked to the page it came from. A dash means no checked fact fills that cell.",
    "price": "Prices and stock change, so this page prints neither: each product name links to its RoboTrunk page, which shows them live."
  },
  "cited_facts": [
    {
      "ref": "p1.f2",
      "product": "WildBird CloudBlend™ Sleep Sack TOG 2.5 - Sparrow",
      "field": "description",
      "value": "The retailer describes it as a sleep sack in CloudBlend fabric that acts as a wearable blanket, keeping baby cosy without giving up safety.",
      "stated_as": "Sleep Sack featuring our luxurious CloudBlend™ fabric. This “wearable blanket” keeps baby cozy without sacrificing safety.",
      "source_type": "guide",
      "source_url": "https://strolleria.myshopify.com/products/wildbird-sparrow-cloudblend-sleep-sack-tog-2-5",
      "source_read_at": "2026-10-17T00:43:37.035Z"
    },
    {
      "ref": "p1.f3",
      "product": "WildBird CloudBlend™ Sleep Sack TOG 2.5 - Sparrow",
      "field": "warmth rating",
      "value": "The sleep sack is rated TOG 2.5, which tells you how warm and insulating it is.",
      "stated_as": "Rated TOG 2.5 (TOG Guide).",
      "source_type": "guide",
      "source_url": "https://wildbird.co/collections/sleep-sack-tog-2-5-full/products/sparrow-cloudblend-sleep-sack-tog-2-5",
      "source_read_at": "2026-10-17T00:43:40.654Z"
    },
    {
      "ref": "p1.f4",
      "product": "WildBird CloudBlend™ Sleep Sack TOG 2.5 - Sparrow",
      "field": "sizing by weight",
      "value": "The review lists WildBird's size-by-weight guidance as Small 14–20 lb, Medium 18–30 lb and Large 28–42 lb, and says sizing is hard because babies vary in length for their weight and the sack leaves little spare length.",
      "stated_as": "The review lists WildBird's size-by-weight guidance as Small 14–20 lb, Medium 18–30 lb and Large 28–42 lb, and says sizing is hard because babies vary in length for their weight and the sack leaves little spare length.",
      "source_type": "blog",
      "source_url": "https://karingforpostpartum.squarespace.com/blog/best-baby-sleep-sacks",
      "source_read_at": "2026-10-17T00:43:56.160Z"
    },
    {
      "ref": "p1.f11",
      "product": "WildBird CloudBlend™ Sleep Sack TOG 2.5 - Sparrow",
      "field": "care",
      "value": "The review flags the air-dry-only care as a drawback and says that instruction is not always followed in practice.",
      "stated_as": "The review flags the air-dry-only care as a drawback and says that instruction is not always followed in practice.",
      "source_type": "blog",
      "source_url": "https://karingforpostpartum.squarespace.com/blog/best-baby-sleep-sacks",
      "source_read_at": "2026-10-17T00:43:56.160Z"
    },
    {
      "ref": "p2.f2",
      "product": "WildBird CloudBlend™ Sleep Sack TOG 2.5",
      "field": "Type",
      "value": "It is a wearable blanket designed to keep baby cozy without sacrificing safety.",
      "stated_as": "This “wearable blanket” keeps baby cozy without sacrificing safety.",
      "source_type": "listing",
      "source_url": "https://strolleria.myshopify.com/products.json",
      "source_read_at": "2026-10-07T19:40:12.339Z"
    },
    {
      "ref": "p2.f3",
      "product": "WildBird CloudBlend™ Sleep Sack TOG 2.5",
      "field": "TOG rating",
      "value": "It carries a 2.5 TOG rating (in the product name).",
      "stated_as": "Galah - CloudBlend™ Sleep Sack TOG 2.5",
      "source_type": "listing",
      "source_url": "https://strolleria.myshopify.com/products.json",
      "source_read_at": "2026-10-07T19:40:12.339Z"
    },
    {
      "ref": "p2.f5",
      "product": "WildBird CloudBlend™ Sleep Sack TOG 2.5",
      "field": "Sizes",
      "value": "It comes in Small, Medium and Large.",
      "stated_as": "Variant: Small | 48.00 USD | SKU BS-TPS-Galah-S",
      "source_type": "listing",
      "source_url": "https://strolleria.myshopify.com/products.json",
      "source_read_at": "2026-10-07T19:40:12.339Z"
    },
    {
      "ref": "p3.f2",
      "product": "WildBird CloudBlend™ Sleep Sack TOG 2.5 - Dove Blue Grey",
      "field": "sizes",
      "value": "It is offered in three sizes: Small, Medium and Large.",
      "stated_as": "Size:\nSmall\nSmall\nMedium\nLarge",
      "source_type": "guide",
      "source_url": "https://strolleria.myshopify.com/products/wildbird-dove-cloudblend-sleep-sack-tog-2-5",
      "source_read_at": "2026-10-17T00:31:43.644Z"
    },
    {
      "ref": "p3.f4",
      "product": "WildBird CloudBlend™ Sleep Sack TOG 2.5 - Dove Blue Grey",
      "field": "fabric feel",
      "value": "A blogger who has tested many sleep sacks with five babies describes WildBird's CloudBlend fabric as incredibly soft and cozy, moisture-wicking and temperature regulating.",
      "stated_as": "A blogger who has tested many sleep sacks with five babies describes WildBird's CloudBlend fabric as incredibly soft and cozy, moisture-wicking and temperature regulating.",
      "source_type": "blog",
      "source_url": "https://karingforpostpartum.squarespace.com/blog/best-baby-sleep-sacks",
      "source_read_at": "2026-10-17T00:31:57.753Z"
    },
    {
      "ref": "p3.f7",
      "product": "WildBird CloudBlend™ Sleep Sack TOG 2.5 - Dove Blue Grey",
      "field": "warmth rating",
      "value": "The sleep sack is rated TOG 2.5.",
      "stated_as": "Rated TOG 2.5",
      "source_type": "guide",
      "source_url": "https://strolleria.myshopify.com/products/wildbird-dove-cloudblend-sleep-sack-tog-2-5",
      "source_read_at": "2026-10-17T00:31:43.644Z"
    },
    {
      "ref": "p3.f9",
      "product": "WildBird CloudBlend™ Sleep Sack TOG 2.5 - Dove Blue Grey",
      "field": "care",
      "value": "The same reviewer dislikes that WildBird says the sack must be air dried and admits she does not follow that herself.",
      "stated_as": "The same reviewer dislikes that WildBird says the sack must be air dried and admits she does not follow that herself.",
      "source_type": "blog",
      "source_url": "https://karingforpostpartum.squarespace.com/blog/best-baby-sleep-sacks",
      "source_read_at": "2026-10-17T00:31:57.753Z"
    },
    {
      "ref": "p3.f10",
      "product": "WildBird CloudBlend™ Sleep Sack TOG 2.5 - Dove Blue Grey",
      "field": "fabric options and warmth levels",
      "value": "She writes that WildBird sleep sacks come in CloudBlend or 100% linen, with TOG 1 rated for all seasons and TOG 2.5 rated for more warmth.",
      "stated_as": "She writes that WildBird sleep sacks come in CloudBlend or 100% linen, with TOG 1 rated for all seasons and TOG 2.5 rated for more warmth.",
      "source_type": "blog",
      "source_url": "https://www.simplemodestmom.com/blog/favorite-finds-june-july-2023",
      "source_read_at": "2026-10-17T00:32:01.575Z"
    }
  ],
  "rows": [
    {
      "rank": 1,
      "merchant": {
        "slug": "strolleria-com",
        "display_name": "strolleria.com"
      },
      "product_id": "gid://shopify/Product/8029484056650",
      "name": "WildBird CloudBlend™ Sleep Sack TOG 2.5 - Dove Blue Grey",
      "url": "/products/ucp/strolleria-com/8029484056650",
      "why": "The sleep sack is rated TOG 2.5.",
      "cells": [
        {
          "column": "Warmth rating",
          "fact": {
            "field": "warmth rating",
            "value": "The sleep sack is rated TOG 2.5.",
            "stated_as": "Rated TOG 2.5",
            "source_type": "guide",
            "source_url": "https://strolleria.myshopify.com/products/wildbird-dove-cloudblend-sleep-sack-tog-2-5",
            "source_read_at": "2026-10-17T00:31:43.644Z"
          }
        },
        {
          "column": "Fabric feel",
          "fact": {
            "field": "fabric feel",
            "value": "A blogger who has tested many sleep sacks with five babies describes WildBird's CloudBlend fabric as incredibly soft and cozy, moisture-wicking and temperature regulating.",
            "stated_as": "A blogger who has tested many sleep sacks with five babies describes WildBird's CloudBlend fabric as incredibly soft and cozy, moisture-wicking and temperature regulating.",
            "source_type": "blog",
            "source_url": "https://karingforpostpartum.squarespace.com/blog/best-baby-sleep-sacks",
            "source_read_at": "2026-10-17T00:31:57.753Z"
          }
        },
        {
          "column": "Sizes",
          "fact": {
            "field": "sizes",
            "value": "It is offered in three sizes: Small, Medium and Large.",
            "stated_as": "Size:\nSmall\nSmall\nMedium\nLarge",
            "source_type": "guide",
            "source_url": "https://strolleria.myshopify.com/products/wildbird-dove-cloudblend-sleep-sack-tog-2-5",
            "source_read_at": "2026-10-17T00:31:43.644Z"
          }
        },
        {
          "column": "Care",
          "fact": {
            "field": "care",
            "value": "The same reviewer dislikes that WildBird says the sack must be air dried and admits she does not follow that herself.",
            "stated_as": "The same reviewer dislikes that WildBird says the sack must be air dried and admits she does not follow that herself.",
            "source_type": "blog",
            "source_url": "https://karingforpostpartum.squarespace.com/blog/best-baby-sleep-sacks",
            "source_read_at": "2026-10-17T00:31:57.753Z"
          }
        }
      ]
    },
    {
      "rank": 2,
      "merchant": {
        "slug": "strolleria-com",
        "display_name": "strolleria.com"
      },
      "product_id": "gid://shopify/Product/8029482319946",
      "name": "WildBird CloudBlend™ Sleep Sack TOG 2.5 - Sparrow",
      "url": "/products/ucp/strolleria-com/8029482319946",
      "why": "The sleep sack is rated TOG 2.5, which tells you how warm and insulating it is.",
      "cells": [
        {
          "column": "Warmth rating",
          "fact": {
            "field": "warmth rating",
            "value": "The sleep sack is rated TOG 2.5, which tells you how warm and insulating it is.",
            "stated_as": "Rated TOG 2.5 (TOG Guide).",
            "source_type": "guide",
            "source_url": "https://wildbird.co/collections/sleep-sack-tog-2-5-full/products/sparrow-cloudblend-sleep-sack-tog-2-5",
            "source_read_at": "2026-10-17T00:43:40.654Z"
          }
        },
        {
          "column": "Fabric feel",
          "fact": null
        },
        {
          "column": "Sizes",
          "fact": {
            "field": "sizing by weight",
            "value": "The review lists WildBird's size-by-weight guidance as Small 14–20 lb, Medium 18–30 lb and Large 28–42 lb, and says sizing is hard because babies vary in length for their weight and the sack leaves little spare length.",
            "stated_as": "The review lists WildBird's size-by-weight guidance as Small 14–20 lb, Medium 18–30 lb and Large 28–42 lb, and says sizing is hard because babies vary in length for their weight and the sack leaves little spare length.",
            "source_type": "blog",
            "source_url": "https://karingforpostpartum.squarespace.com/blog/best-baby-sleep-sacks",
            "source_read_at": "2026-10-17T00:43:56.160Z"
          }
        },
        {
          "column": "Care",
          "fact": {
            "field": "care",
            "value": "The review flags the air-dry-only care as a drawback and says that instruction is not always followed in practice.",
            "stated_as": "The review flags the air-dry-only care as a drawback and says that instruction is not always followed in practice.",
            "source_type": "blog",
            "source_url": "https://karingforpostpartum.squarespace.com/blog/best-baby-sleep-sacks",
            "source_read_at": "2026-10-17T00:43:56.160Z"
          }
        }
      ]
    },
    {
      "rank": 3,
      "merchant": {
        "slug": "strolleria-com",
        "display_name": "strolleria.com"
      },
      "product_id": "gid://shopify/Product/8029481566282",
      "name": "WildBird CloudBlend™ Sleep Sack TOG 2.5",
      "url": "/products/ucp/strolleria-com/8029481566282",
      "why": "It carries a 2.5 TOG rating (in the product name).",
      "cells": [
        {
          "column": "Warmth rating",
          "fact": {
            "field": "TOG rating",
            "value": "It carries a 2.5 TOG rating (in the product name).",
            "stated_as": "Galah - CloudBlend™ Sleep Sack TOG 2.5",
            "source_type": "listing",
            "source_url": "https://strolleria.myshopify.com/products.json",
            "source_read_at": "2026-10-07T19:40:12.339Z"
          }
        },
        {
          "column": "Fabric feel",
          "fact": null
        },
        {
          "column": "Sizes",
          "fact": {
            "field": "Sizes",
            "value": "It comes in Small, Medium and Large.",
            "stated_as": "Variant: Small | 48.00 USD | SKU BS-TPS-Galah-S",
            "source_type": "listing",
            "source_url": "https://strolleria.myshopify.com/products.json",
            "source_read_at": "2026-10-07T19:40:12.339Z"
          }
        },
        {
          "column": "Care",
          "fact": null
        }
      ]
    }
  ]
}