{
  "schema_version": "compare-page.v2",
  "page_id": "convertible-car-seat-expiry-and-when-a-child-outgrows-it",
  "url": "https://robotrunk.com/compare/want/convertible-car-seat-expiry-and-when-a-child-outgrows-it",
  "title": "Convertible car seat expiry and when a child outgrows it",
  "question": "How long can a convertible car seat be used before it expires, or before a child outgrows it?",
  "answer": "DIONO Radian 3RXT: The listing describes a 10-year useful life. Rear-facing use is listed for children weighing 5–50 lb (2.3–22.7 kg). Forward-facing use is listed for children weighing 22–65 lb (10–29.5 kg). The listed seated-torso range is 7.5–16.5 inches (19–42 cm), with an overall maximum height of 57 inches (144.8 cm).\nDIONO Radian 3RX: The listing describes the seat as providing ten years of use. Rear-facing use is listed for children weighing 5–50 lb (2.3–22.7 kg). Forward-facing harness use is listed for children weighing 22–65 lb (10–29.5 kg). The listed seated-torso range is 7.5–16.5 inches (19–42 cm), and overall child height is limited to 57 inches (144.8 cm).\nGraco SlimFit 3-in-1 Narrow All-in-One Convertible Car Seat - Sydney: Stop using and throw away the car seat 10 years after the date of manufacture. Rear-facing harness mode is for children 5-40 lb.\nEvenflo Revolve360 Extend: Three modes: rear-facing 4 to 50 lb, forward-facing 30 to 65 lb and booster 40 to 120 lb.",
  "kind": "convertible car seat",
  "market": "US",
  "generated_at": "2026-10-23T07:03:54.256Z",
  "columns": [
    "Expiry",
    "Rear-facing limit",
    "Forward-facing limit",
    "Height limit"
  ],
  "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": "DIONO Radian 3RX",
      "field": "Rear-facing limits",
      "value": "Rear-facing use is listed for children weighing 5–50 lb (2.3–22.7 kg).",
      "stated_as": "Rear-facing\n5-50 lbs / 2.3-22.7 kg",
      "source_type": "guide",
      "source_url": "https://anb-baby.myshopify.com/products/diono-radian-3rx-all-in-one-convertible-car-seat-2020-edition",
      "source_read_at": "2026-09-25T04:22:45.425Z"
    },
    {
      "ref": "p1.f3",
      "product": "DIONO Radian 3RX",
      "field": "Forward-facing limits",
      "value": "Forward-facing harness use is listed for children weighing 22–65 lb (10–29.5 kg).",
      "stated_as": "Forward-facing\n22-65 lbs / 10-29.5 kg",
      "source_type": "guide",
      "source_url": "https://anb-baby.myshopify.com/products/diono-radian-3rx-all-in-one-convertible-car-seat-2020-edition",
      "source_read_at": "2026-09-25T04:22:45.425Z"
    },
    {
      "ref": "p1.f6",
      "product": "DIONO Radian 3RX",
      "field": "Height limits",
      "value": "The listed seated-torso range is 7.5–16.5 inches (19–42 cm), and overall child height is limited to 57 inches (144.8 cm).",
      "stated_as": "Seated torso height\n7.5-16.5″ / 19-42 cm\nOverall maximum height\nup to 57″ / 144.8 cm",
      "source_type": "guide",
      "source_url": "https://anb-baby.myshopify.com/products/diono-radian-3rx-all-in-one-convertible-car-seat-2020-edition",
      "source_read_at": "2026-09-25T04:22:45.425Z"
    },
    {
      "ref": "p1.f10",
      "product": "DIONO Radian 3RX",
      "field": "Expected service life",
      "value": "The listing describes the seat as providing ten years of use.",
      "stated_as": "expect 10 years of safety from just one car seat.",
      "source_type": "guide",
      "source_url": "https://anb-baby.myshopify.com/products/diono-radian-3rx-all-in-one-convertible-car-seat-2020-edition",
      "source_read_at": "2026-09-25T04:22:45.425Z"
    },
    {
      "ref": "p2.f4",
      "product": "DIONO Radian 3RXT",
      "field": "Service life",
      "value": "The listing describes a 10-year useful life.",
      "stated_as": "Expect 10 years of safety from just one car seat!",
      "source_type": "guide",
      "source_url": "https://anb-baby.myshopify.com/products/diono-radian-3rxt-all-in-one-convertible-car-seat-2020-edition",
      "source_read_at": "2026-09-25T04:19:00.630Z"
    },
    {
      "ref": "p2.f5",
      "product": "DIONO Radian 3RXT",
      "field": "Rear-facing limit",
      "value": "Rear-facing use is listed for children weighing 5–50 lb (2.3–22.7 kg).",
      "stated_as": "Rear-facing\n5-50 lbs / 2.3-22.7 kg",
      "source_type": "guide",
      "source_url": "https://anb-baby.myshopify.com/products/diono-radian-3rxt-all-in-one-convertible-car-seat-2020-edition",
      "source_read_at": "2026-09-25T04:19:00.630Z"
    },
    {
      "ref": "p2.f6",
      "product": "DIONO Radian 3RXT",
      "field": "Forward-facing limit",
      "value": "Forward-facing use is listed for children weighing 22–65 lb (10–29.5 kg).",
      "stated_as": "Forward-facing\n22-65 lbs / 10-29.5 kg",
      "source_type": "guide",
      "source_url": "https://anb-baby.myshopify.com/products/diono-radian-3rxt-all-in-one-convertible-car-seat-2020-edition",
      "source_read_at": "2026-09-25T04:19:00.630Z"
    },
    {
      "ref": "p2.f8",
      "product": "DIONO Radian 3RXT",
      "field": "Child height limits",
      "value": "The listed seated-torso range is 7.5–16.5 inches (19–42 cm), with an overall maximum height of 57 inches (144.8 cm).",
      "stated_as": "Seated torso height\n7.5-16.5″ / 19-42 cm\nOverall maximum height\nup to 57″ / 144.8 cm",
      "source_type": "guide",
      "source_url": "https://anb-baby.myshopify.com/products/diono-radian-3rxt-all-in-one-convertible-car-seat-2020-edition",
      "source_read_at": "2026-09-25T04:19:00.630Z"
    },
    {
      "ref": "p4.f9",
      "product": "Evenflo Revolve360 Extend",
      "field": "modes and limits",
      "value": "Three modes: rear-facing 4 to 50 lb, forward-facing 30 to 65 lb and booster 40 to 120 lb.",
      "stated_as": "growing with your child with 3 modes that adapt to every stage: rear-facing (4 to 50 lb), forward-facing (30 to 65 lb) and booster (40 to 120 lb)",
      "source_type": "listing",
      "source_url": "https://evenflobaby.myshopify.com/products.json",
      "source_read_at": "2026-10-11T07:17:34.584Z"
    },
    {
      "ref": "p6.f8",
      "product": "Graco SlimFit 3-in-1 Narrow All-in-One Convertible Car Seat - Sydney",
      "field": "rear-facing limits",
      "value": "Rear-facing harness mode is for children 5-40 lb.",
      "stated_as": "Rear-Facing Harness Mode\n\n- Weight: 5-40 lb",
      "source_type": "listing",
      "source_url": "https://dd1dfe-a3.myshopify.com/products.json",
      "source_read_at": "2026-10-09T19:03:04.916Z"
    },
    {
      "ref": "p6.f11",
      "product": "Graco SlimFit 3-in-1 Narrow All-in-One Convertible Car Seat - Sydney",
      "field": "useful life",
      "value": "Stop using and throw away the car seat 10 years after the date of manufacture.",
      "stated_as": "STOP using this car seat and throw it away 10 years after the date of manufacture.",
      "source_type": "manual",
      "source_url": "https://download.gracobaby.com/ProductInstructionManuals/PD349304A_PD349305A.pdf",
      "source_read_at": "2026-10-09T22:53:20.563Z"
    }
  ],
  "rows": [
    {
      "rank": 1,
      "merchant": {
        "slug": "anbbaby-com",
        "display_name": "anbbaby.com"
      },
      "product_id": "gid://shopify/Product/4510233428054",
      "name": "DIONO Radian 3RXT",
      "url": "/products/ucp/anbbaby-com/4510233428054",
      "why": "The listing describes a 10-year useful life.",
      "cells": [
        {
          "column": "Expiry",
          "fact": {
            "field": "Service life",
            "value": "The listing describes a 10-year useful life.",
            "stated_as": "Expect 10 years of safety from just one car seat!",
            "source_type": "guide",
            "source_url": "https://anb-baby.myshopify.com/products/diono-radian-3rxt-all-in-one-convertible-car-seat-2020-edition",
            "source_read_at": "2026-09-25T04:19:00.630Z"
          }
        },
        {
          "column": "Rear-facing limit",
          "fact": {
            "field": "Rear-facing limit",
            "value": "Rear-facing use is listed for children weighing 5–50 lb (2.3–22.7 kg).",
            "stated_as": "Rear-facing\n5-50 lbs / 2.3-22.7 kg",
            "source_type": "guide",
            "source_url": "https://anb-baby.myshopify.com/products/diono-radian-3rxt-all-in-one-convertible-car-seat-2020-edition",
            "source_read_at": "2026-09-25T04:19:00.630Z"
          }
        },
        {
          "column": "Forward-facing limit",
          "fact": {
            "field": "Forward-facing limit",
            "value": "Forward-facing use is listed for children weighing 22–65 lb (10–29.5 kg).",
            "stated_as": "Forward-facing\n22-65 lbs / 10-29.5 kg",
            "source_type": "guide",
            "source_url": "https://anb-baby.myshopify.com/products/diono-radian-3rxt-all-in-one-convertible-car-seat-2020-edition",
            "source_read_at": "2026-09-25T04:19:00.630Z"
          }
        },
        {
          "column": "Height limit",
          "fact": {
            "field": "Child height limits",
            "value": "The listed seated-torso range is 7.5–16.5 inches (19–42 cm), with an overall maximum height of 57 inches (144.8 cm).",
            "stated_as": "Seated torso height\n7.5-16.5″ / 19-42 cm\nOverall maximum height\nup to 57″ / 144.8 cm",
            "source_type": "guide",
            "source_url": "https://anb-baby.myshopify.com/products/diono-radian-3rxt-all-in-one-convertible-car-seat-2020-edition",
            "source_read_at": "2026-09-25T04:19:00.630Z"
          }
        }
      ]
    },
    {
      "rank": 2,
      "merchant": {
        "slug": "anbbaby-com",
        "display_name": "anbbaby.com"
      },
      "product_id": "gid://shopify/Product/4510182211670",
      "name": "DIONO Radian 3RX",
      "url": "/products/ucp/anbbaby-com/4510182211670",
      "why": "The listing describes the seat as providing ten years of use.",
      "cells": [
        {
          "column": "Expiry",
          "fact": {
            "field": "Expected service life",
            "value": "The listing describes the seat as providing ten years of use.",
            "stated_as": "expect 10 years of safety from just one car seat.",
            "source_type": "guide",
            "source_url": "https://anb-baby.myshopify.com/products/diono-radian-3rx-all-in-one-convertible-car-seat-2020-edition",
            "source_read_at": "2026-09-25T04:22:45.425Z"
          }
        },
        {
          "column": "Rear-facing limit",
          "fact": {
            "field": "Rear-facing limits",
            "value": "Rear-facing use is listed for children weighing 5–50 lb (2.3–22.7 kg).",
            "stated_as": "Rear-facing\n5-50 lbs / 2.3-22.7 kg",
            "source_type": "guide",
            "source_url": "https://anb-baby.myshopify.com/products/diono-radian-3rx-all-in-one-convertible-car-seat-2020-edition",
            "source_read_at": "2026-09-25T04:22:45.425Z"
          }
        },
        {
          "column": "Forward-facing limit",
          "fact": {
            "field": "Forward-facing limits",
            "value": "Forward-facing harness use is listed for children weighing 22–65 lb (10–29.5 kg).",
            "stated_as": "Forward-facing\n22-65 lbs / 10-29.5 kg",
            "source_type": "guide",
            "source_url": "https://anb-baby.myshopify.com/products/diono-radian-3rx-all-in-one-convertible-car-seat-2020-edition",
            "source_read_at": "2026-09-25T04:22:45.425Z"
          }
        },
        {
          "column": "Height limit",
          "fact": {
            "field": "Height limits",
            "value": "The listed seated-torso range is 7.5–16.5 inches (19–42 cm), and overall child height is limited to 57 inches (144.8 cm).",
            "stated_as": "Seated torso height\n7.5-16.5″ / 19-42 cm\nOverall maximum height\nup to 57″ / 144.8 cm",
            "source_type": "guide",
            "source_url": "https://anb-baby.myshopify.com/products/diono-radian-3rx-all-in-one-convertible-car-seat-2020-edition",
            "source_read_at": "2026-09-25T04:22:45.425Z"
          }
        }
      ]
    },
    {
      "rank": 3,
      "merchant": {
        "slug": "albeebaby-com",
        "display_name": "albeebaby.com"
      },
      "product_id": "gid://shopify/Product/9564479750375",
      "name": "Graco SlimFit 3-in-1 Narrow All-in-One Convertible Car Seat - Sydney",
      "url": "/products/ucp/albeebaby-com/9564479750375",
      "why": "Stop using and throw away the car seat 10 years after the date of manufacture.",
      "cells": [
        {
          "column": "Expiry",
          "fact": {
            "field": "useful life",
            "value": "Stop using and throw away the car seat 10 years after the date of manufacture.",
            "stated_as": "STOP using this car seat and throw it away 10 years after the date of manufacture.",
            "source_type": "manual",
            "source_url": "https://download.gracobaby.com/ProductInstructionManuals/PD349304A_PD349305A.pdf",
            "source_read_at": "2026-10-09T22:53:20.563Z"
          }
        },
        {
          "column": "Rear-facing limit",
          "fact": {
            "field": "rear-facing limits",
            "value": "Rear-facing harness mode is for children 5-40 lb.",
            "stated_as": "Rear-Facing Harness Mode\n\n- Weight: 5-40 lb",
            "source_type": "listing",
            "source_url": "https://dd1dfe-a3.myshopify.com/products.json",
            "source_read_at": "2026-10-09T19:03:04.916Z"
          }
        },
        {
          "column": "Forward-facing limit",
          "fact": null
        },
        {
          "column": "Height limit",
          "fact": null
        }
      ]
    },
    {
      "rank": 4,
      "merchant": {
        "slug": "evenflo-com",
        "display_name": "evenflo.com"
      },
      "product_id": "gid://shopify/Product/8361350627484",
      "name": "Evenflo Revolve360 Extend",
      "url": "/products/ucp/evenflo-com/8361350627484",
      "why": "Three modes: rear-facing 4 to 50 lb, forward-facing 30 to 65 lb and booster 40 to 120 lb.",
      "cells": [
        {
          "column": "Expiry",
          "fact": null
        },
        {
          "column": "Rear-facing limit",
          "fact": {
            "field": "modes and limits",
            "value": "Three modes: rear-facing 4 to 50 lb, forward-facing 30 to 65 lb and booster 40 to 120 lb.",
            "stated_as": "growing with your child with 3 modes that adapt to every stage: rear-facing (4 to 50 lb), forward-facing (30 to 65 lb) and booster (40 to 120 lb)",
            "source_type": "listing",
            "source_url": "https://evenflobaby.myshopify.com/products.json",
            "source_read_at": "2026-10-11T07:17:34.584Z"
          }
        },
        {
          "column": "Forward-facing limit",
          "fact": {
            "field": "modes and limits",
            "value": "Three modes: rear-facing 4 to 50 lb, forward-facing 30 to 65 lb and booster 40 to 120 lb.",
            "stated_as": "growing with your child with 3 modes that adapt to every stage: rear-facing (4 to 50 lb), forward-facing (30 to 65 lb) and booster (40 to 120 lb)",
            "source_type": "listing",
            "source_url": "https://evenflobaby.myshopify.com/products.json",
            "source_read_at": "2026-10-11T07:17:34.584Z"
          }
        },
        {
          "column": "Height limit",
          "fact": null
        }
      ]
    }
  ]
}