{
  "schema_version": "compare-page.v2",
  "page_id": "convertible-car-seats-by-weight-for-carrying-between-cars",
  "url": "https://robotrunk.com/compare/want/convertible-car-seats-by-weight-for-carrying-between-cars",
  "title": "Convertible car seats by weight for carrying between cars",
  "question": "Which convertible car seats weigh the least, for moving them between cars?",
  "answer": "Safety 1ST Grow and Go™ All-in-One Convertible Car Seat: The store page lists the seat weight as 18.66 lb.\nEvenflo Revolve360 Slim 2-in-1 Rotating Car Seat with Quick Clean Cover: The seat's listed product weight is 28.2 lbs. The seat is two pieces, a shell and a base, and the shell cannot be installed without the base; the separate shell can be carried out to the car during installation but is not designed to be carried around for everyday use.\nDiono Radian 3QX Ultimate: The 3QX is heavy at about 31.3 lb, making it hard to move between vehicles or remove for cleaning.",
  "kind": "convertible car seat",
  "market": "US",
  "generated_at": "2026-10-23T00:23:45.778Z",
  "columns": [
    "Weight",
    "Carrying between cars"
  ],
  "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.f3",
      "product": "Evenflo Revolve360 Slim 2-in-1 Rotating Car Seat with Quick Clean Cover",
      "field": "product weight",
      "value": "The seat's listed product weight is 28.2 lbs.",
      "stated_as": "Product weight: 28.2 lbs",
      "source_type": "guide",
      "source_url": "https://evenflobaby.myshopify.com/products/revolve360-slim-rotational-car-seat-core-plus",
      "source_read_at": "2026-10-12T09:39:55.554Z"
    },
    {
      "ref": "p1.f5",
      "product": "Evenflo Revolve360 Slim 2-in-1 Rotating Car Seat with Quick Clean Cover",
      "field": "two-piece design",
      "value": "The seat is two pieces, a shell and a base, and the shell cannot be installed without the base; the separate shell can be carried out to the car during installation but is not designed to be carried around for everyday use.",
      "stated_as": "The seat is two pieces, a shell and a base, and the shell cannot be installed without the base; the separate shell can be carried out to the car during installation but is not designed to be carried around for everyday use.",
      "source_type": "review",
      "source_url": "https://csftl.org/evenflo-revolve-slim-convertible-car-seat-review/",
      "source_read_at": "2026-10-12T09:40:28.421Z"
    },
    {
      "ref": "p2.f12",
      "product": "Diono Radian 3QX Ultimate",
      "field": "weight and portability",
      "value": "The 3QX is heavy at about 31.3 lb, making it hard to move between vehicles or remove for cleaning.",
      "stated_as": "The 3QX is heavy at about 31.3 lb, making it hard to move between vehicles or remove for cleaning.",
      "source_type": "blog",
      "source_url": "https://parenthoodadventures.com/diono-radian-3qx-car-seat-review/",
      "source_read_at": "2026-10-18T23:47:01.837Z"
    },
    {
      "ref": "p4.f10",
      "product": "Safety 1ST Grow and Go™ All-in-One Convertible Car Seat",
      "field": "weight",
      "value": "The store page lists the seat weight as 18.66 lb.",
      "stated_as": "18.66 lbs.",
      "source_type": "guide",
      "source_url": "https://top-stroll.myshopify.com/products/safety-1%CB%A2%E1%B5%97-grow-and-go%E2%84%A2-all-in-one-convertible-car-seat",
      "source_read_at": "2026-10-20T03:11:27.953Z"
    }
  ],
  "rows": [
    {
      "rank": 1,
      "merchant": {
        "slug": "megababiesusa-com",
        "display_name": "megababiesusa.com"
      },
      "product_id": "gid://shopify/Product/8585882894590",
      "name": "Safety 1ST Grow and Go™ All-in-One Convertible Car Seat",
      "url": "/products/ucp/megababiesusa-com/8585882894590",
      "why": "The store page lists the seat weight as 18.66 lb.",
      "cells": [
        {
          "column": "Weight",
          "fact": {
            "field": "weight",
            "value": "The store page lists the seat weight as 18.66 lb.",
            "stated_as": "18.66 lbs.",
            "source_type": "guide",
            "source_url": "https://top-stroll.myshopify.com/products/safety-1%CB%A2%E1%B5%97-grow-and-go%E2%84%A2-all-in-one-convertible-car-seat",
            "source_read_at": "2026-10-20T03:11:27.953Z"
          }
        },
        {
          "column": "Carrying between cars",
          "fact": null
        }
      ]
    },
    {
      "rank": 2,
      "merchant": {
        "slug": "evenflo-com",
        "display_name": "evenflo.com"
      },
      "product_id": "gid://shopify/Product/8376175689884",
      "name": "Evenflo Revolve360 Slim 2-in-1 Rotating Car Seat with Quick Clean Cover",
      "url": "/products/ucp/evenflo-com/8376175689884",
      "why": "The seat's listed product weight is 28.2 lbs.",
      "cells": [
        {
          "column": "Weight",
          "fact": {
            "field": "product weight",
            "value": "The seat's listed product weight is 28.2 lbs.",
            "stated_as": "Product weight: 28.2 lbs",
            "source_type": "guide",
            "source_url": "https://evenflobaby.myshopify.com/products/revolve360-slim-rotational-car-seat-core-plus",
            "source_read_at": "2026-10-12T09:39:55.554Z"
          }
        },
        {
          "column": "Carrying between cars",
          "fact": {
            "field": "two-piece design",
            "value": "The seat is two pieces, a shell and a base, and the shell cannot be installed without the base; the separate shell can be carried out to the car during installation but is not designed to be carried around for everyday use.",
            "stated_as": "The seat is two pieces, a shell and a base, and the shell cannot be installed without the base; the separate shell can be carried out to the car during installation but is not designed to be carried around for everyday use.",
            "source_type": "review",
            "source_url": "https://csftl.org/evenflo-revolve-slim-convertible-car-seat-review/",
            "source_read_at": "2026-10-12T09:40:28.421Z"
          }
        }
      ],
      "recall": {
        "status": "found",
        "edition": 1,
        "index_read_at": "2026-09-25T21:56:43.040Z",
        "notices_fetched_at": "2026-09-25T15:02:47.095Z",
        "meaning": "This listing is the brand and model a regulator's notice names. Two AI models judged it so independently. It does not mean the unit on sale is from an affected batch, that the store knew, or that the product is illegal where the store sells it; a US recall does not bind an Australian store. The notice may cover only some serial numbers or dates of manufacture, which a listing does not show. RoboTrunk never limits or blocks a purchase over a notice; read the notice and decide.",
        "notices": [
          {
            "key": "nhtsa:25C010",
            "regulator": "nhtsa",
            "regulator_label": "US National Highway Traffic Safety Administration (NHTSA)",
            "id": "25C010",
            "title": "NHTSA Recall 25C010 - Evenflo Company, Inc. - child seat: EVENFLO",
            "date": "2025-09-25",
            "url": "https://www.nhtsa.gov/recalls?nhtsaId=25C010",
            "kind": "recall",
            "batch_limited": true,
            "needs_testing": false
          }
        ]
      }
    },
    {
      "rank": 3,
      "merchant": {
        "slug": "megababiesusa-com",
        "display_name": "megababiesusa.com"
      },
      "product_id": "gid://shopify/Product/5504254312601",
      "name": "Diono Radian 3QX Ultimate",
      "url": "/products/ucp/megababiesusa-com/5504254312601",
      "why": "The 3QX is heavy at about 31.3 lb, making it hard to move between vehicles or remove for cleaning.",
      "cells": [
        {
          "column": "Weight",
          "fact": {
            "field": "weight and portability",
            "value": "The 3QX is heavy at about 31.3 lb, making it hard to move between vehicles or remove for cleaning.",
            "stated_as": "The 3QX is heavy at about 31.3 lb, making it hard to move between vehicles or remove for cleaning.",
            "source_type": "blog",
            "source_url": "https://parenthoodadventures.com/diono-radian-3qx-car-seat-review/",
            "source_read_at": "2026-10-18T23:47:01.837Z"
          }
        },
        {
          "column": "Carrying between cars",
          "fact": {
            "field": "weight and portability",
            "value": "The 3QX is heavy at about 31.3 lb, making it hard to move between vehicles or remove for cleaning.",
            "stated_as": "The 3QX is heavy at about 31.3 lb, making it hard to move between vehicles or remove for cleaning.",
            "source_type": "blog",
            "source_url": "https://parenthoodadventures.com/diono-radian-3qx-car-seat-review/",
            "source_read_at": "2026-10-18T23:47:01.837Z"
          }
        }
      ],
      "recall": {
        "status": "found",
        "edition": 1,
        "index_read_at": "2026-09-25T21:56:43.040Z",
        "notices_fetched_at": "2026-09-25T15:02:47.095Z",
        "meaning": "This listing is the brand and model a regulator's notice names. Two AI models judged it so independently. It does not mean the unit on sale is from an affected batch, that the store knew, or that the product is illegal where the store sells it; a US recall does not bind an Australian store. The notice may cover only some serial numbers or dates of manufacture, which a listing does not show. RoboTrunk never limits or blocks a purchase over a notice; read the notice and decide.",
        "notices": [
          {
            "key": "health-canada:76660",
            "regulator": "health-canada",
            "regulator_label": "Health Canada and Transport Canada",
            "id": "76660",
            "title": "Transport Canada Recall - 2024718 - DIONO",
            "date": "2024-11-25",
            "url": "https://recalls-rappels.canada.ca/en/alert-recall/transport-canada-recall-2024718-diono",
            "kind": "recall",
            "batch_limited": true,
            "needs_testing": false
          }
        ]
      }
    }
  ]
}