{
  "schema_version": "compare-page.v2",
  "page_id": "crib-mattress-dimensions-for-a-baby-s-cot",
  "url": "https://robotrunk.com/compare/want/crib-mattress-dimensions-for-a-baby-s-cot",
  "title": "Crib mattress dimensions for a baby's cot",
  "question": "Which crib mattress size is needed for a baby's cot?",
  "answer": "Moonlight Starlight Sleepwell Crib Mattress: It measures 27.5 by 52 by 6 inches. Moonlight Baby Starlight Dream: It measures 27.5 by 52 by 5 inches.",
  "kind": "mattresses & covers",
  "market": "US",
  "generated_at": "2026-10-09T11:51:49.317Z",
  "columns": [
    "Dimensions",
    "Sleep surfaces",
    "Setup"
  ],
  "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": "Moonlight Starlight Sleepwell Crib Mattress",
      "field": "Sleep surfaces",
      "value": "It has extra-firm plant-based foam on the infant side and temperature-regulating BabyCool foam on the toddler side.",
      "stated_as": "offering an extra firm layer of eco-friendly, plant-based foam on the infant side and a temperature regulating BabyCool foam on the toddler side.",
      "source_type": "listing",
      "source_url": "https://anb-baby.myshopify.com/products.json",
      "source_read_at": "2026-09-23T19:03:51.372Z"
    },
    {
      "ref": "p1.f4",
      "product": "Moonlight Starlight Sleepwell Crib Mattress",
      "field": "Dimensions",
      "value": "It measures 27.5 by 52 by 6 inches.",
      "stated_as": "Dimensions: 27.5 x 52 x 6 (Inch)",
      "source_type": "listing",
      "source_url": "https://anb-baby.myshopify.com/products.json",
      "source_read_at": "2026-09-23T19:03:51.372Z"
    },
    {
      "ref": "p2.f1",
      "product": "Moonlight Baby Starlight Dream",
      "field": "Sleep surfaces",
      "value": "It has an extra-firm infant foam side and a softer plush toddler side, both infused with plant oils.",
      "stated_as": "an extra firm layer of foam infused with plant oils on the infant side and a softer, plush side (also infused with plant oils) for toddlers.",
      "source_type": "listing",
      "source_url": "https://anb-baby.myshopify.com/products.json",
      "source_read_at": "2026-09-23T19:03:51.372Z"
    },
    {
      "ref": "p2.f3",
      "product": "Moonlight Baby Starlight Dream",
      "field": "Dimensions",
      "value": "It measures 27.5 by 52 by 5 inches.",
      "stated_as": "Dimensions: 27.5 x 52 x 5 (Inch)",
      "source_type": "listing",
      "source_url": "https://anb-baby.myshopify.com/products.json",
      "source_read_at": "2026-09-23T19:03:51.372Z"
    },
    {
      "ref": "p2.f4",
      "product": "Moonlight Baby Starlight Dream",
      "field": "Setup",
      "value": "It should be unrolled flat for 24–48 hours.",
      "stated_as": "needs to be unroll flat for 24 to 48 hours",
      "source_type": "listing",
      "source_url": "https://anb-baby.myshopify.com/products.json",
      "source_read_at": "2026-09-23T19:03:51.372Z"
    }
  ],
  "rows": [
    {
      "rank": 1,
      "merchant": {
        "slug": "anbbaby-com",
        "display_name": "anbbaby.com"
      },
      "product_id": "gid://shopify/Product/8331694244126",
      "name": "Moonlight Starlight Sleepwell Crib Mattress",
      "url": "/products/ucp/anbbaby-com/8331694244126",
      "why": "It measures 27.5 by 52 by 6 inches.",
      "cells": [
        {
          "column": "Dimensions",
          "fact": {
            "field": "Dimensions",
            "value": "It measures 27.5 by 52 by 6 inches.",
            "stated_as": "Dimensions: 27.5 x 52 x 6 (Inch)",
            "source_type": "listing",
            "source_url": "https://anb-baby.myshopify.com/products.json",
            "source_read_at": "2026-09-23T19:03:51.372Z"
          }
        },
        {
          "column": "Sleep surfaces",
          "fact": {
            "field": "Sleep surfaces",
            "value": "It has extra-firm plant-based foam on the infant side and temperature-regulating BabyCool foam on the toddler side.",
            "stated_as": "offering an extra firm layer of eco-friendly, plant-based foam on the infant side and a temperature regulating BabyCool foam on the toddler side.",
            "source_type": "listing",
            "source_url": "https://anb-baby.myshopify.com/products.json",
            "source_read_at": "2026-09-23T19:03:51.372Z"
          }
        },
        {
          "column": "Setup",
          "fact": null
        }
      ]
    },
    {
      "rank": 2,
      "merchant": {
        "slug": "anbbaby-com",
        "display_name": "anbbaby.com"
      },
      "product_id": "gid://shopify/Product/8328367931678",
      "name": "Moonlight Baby Starlight Dream",
      "url": "/products/ucp/anbbaby-com/8328367931678",
      "why": "It measures 27.5 by 52 by 5 inches.",
      "cells": [
        {
          "column": "Dimensions",
          "fact": {
            "field": "Dimensions",
            "value": "It measures 27.5 by 52 by 5 inches.",
            "stated_as": "Dimensions: 27.5 x 52 x 5 (Inch)",
            "source_type": "listing",
            "source_url": "https://anb-baby.myshopify.com/products.json",
            "source_read_at": "2026-09-23T19:03:51.372Z"
          }
        },
        {
          "column": "Sleep surfaces",
          "fact": {
            "field": "Sleep surfaces",
            "value": "It has an extra-firm infant foam side and a softer plush toddler side, both infused with plant oils.",
            "stated_as": "an extra firm layer of foam infused with plant oils on the infant side and a softer, plush side (also infused with plant oils) for toddlers.",
            "source_type": "listing",
            "source_url": "https://anb-baby.myshopify.com/products.json",
            "source_read_at": "2026-09-23T19:03:51.372Z"
          }
        },
        {
          "column": "Setup",
          "fact": {
            "field": "Setup",
            "value": "It should be unrolled flat for 24–48 hours.",
            "stated_as": "needs to be unroll flat for 24 to 48 hours",
            "source_type": "listing",
            "source_url": "https://anb-baby.myshopify.com/products.json",
            "source_read_at": "2026-09-23T19:03:51.372Z"
          }
        }
      ]
    }
  ]
}