{
  "schema_version": "compare-page.v2",
  "page_id": "all-in-one-car-seats-that-convert-to-a-backless-booster",
  "url": "https://robotrunk.com/compare/want/all-in-one-car-seats-that-convert-to-a-backless-booster",
  "title": "All-in-one car seats that convert to a backless booster",
  "question": "Which all-in-one car seats can be used as a backless booster?",
  "answer": "Maxi-Cosi Kani 4-in-1 Convertible Car Seat: The Kani converts to a backless booster with a one-hand release. Maxi-Cosi Kani 4-in-One Convertible Car Seat: The Kani has four modes from birth to 10 years: rear-facing 5–40 lb, forward-facing 22–65 lb, belt-positioning booster 40–100 lb and backless booster 40–100 lb.",
  "kind": "infant/child/booster (all-in-one)",
  "market": "US",
  "generated_at": "2026-10-29T20:54:01.142Z",
  "columns": [
    "Backless booster use",
    "Three-across fit",
    "Installation"
  ],
  "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": "Maxi-Cosi Kani 4-in-One Convertible Car Seat",
      "field": "installation and comfort",
      "value": "A video review found setup simple with one-click LATCH connectors and the seat secure once installed, with a child appearing comfortable and easy to get in and out.",
      "stated_as": "A video review found setup simple with one-click LATCH connectors and the seat secure once installed, with a child appearing comfortable and easy to get in and out.",
      "source_type": "review",
      "source_url": "https://www.youtube.com/watch?v=QfTwTgo_LEw",
      "source_read_at": "2026-10-24T00:52:48.936Z"
    },
    {
      "ref": "p1.f4",
      "product": "Maxi-Cosi Kani 4-in-One Convertible Car Seat",
      "field": "modes and weight limits",
      "value": "The Kani has four modes from birth to 10 years: rear-facing 5–40 lb, forward-facing 22–65 lb, belt-positioning booster 40–100 lb and backless booster 40–100 lb.",
      "stated_as": "[4 SEATS IN ONE] From birth to 10 years with effortless transitions through all modes including rear-facing (5-40 lbs), forward-facing (22-65 lbs), belt-positioning booster (40-100 lbs), and backless booster (40-100 lbs).",
      "source_type": "guide",
      "source_url": "https://love-me-do-baby.myshopify.com/products/maxi-cosi-kani-4-in-one-convertible-car-seat-designer-black",
      "source_read_at": "2026-10-24T00:50:58.054Z"
    },
    {
      "ref": "p1.f11",
      "product": "Maxi-Cosi Kani 4-in-One Convertible Car Seat",
      "field": "overall size",
      "value": "The maker claims the Kani's slim design allows a three-across fit in most back seats.",
      "stated_as": "Kani’s slim design allows a 3 across the back seat fit in most vehicles without sacrificing safety or comfort.",
      "source_type": "guide",
      "source_url": "https://love-me-do-baby.myshopify.com/products/maxi-cosi-kani-4-in-one-convertible-car-seat-designer-black",
      "source_read_at": "2026-10-24T00:50:58.054Z"
    },
    {
      "ref": "p2.f5",
      "product": "Maxi-Cosi Kani 4-in-1 Convertible Car Seat",
      "field": "Fit across back seat",
      "value": "The store says the slim Kani design allows a three-across fit in most vehicles without sacrificing safety or comfort.",
      "stated_as": "Kani’s slim design allows a 3 across the back seat fit in most vehicles without sacrificing safety or comfort.",
      "source_type": "guide",
      "source_url": "https://love-me-do-baby.myshopify.com/products/maxi-cosi-kani-4-in-one-convertible-car-seat-authentic-black",
      "source_read_at": "2026-10-24T00:42:16.779Z"
    },
    {
      "ref": "p2.f11",
      "product": "Maxi-Cosi Kani 4-in-1 Convertible Car Seat",
      "field": "Backless booster conversion",
      "value": "The Kani converts to a backless booster with a one-hand release.",
      "stated_as": "Intuitive one-hand release converts the Kani into a backless booster in seconds.",
      "source_type": "guide",
      "source_url": "https://love-me-do-baby.myshopify.com/products/maxi-cosi-kani-4-in-one-convertible-car-seat-authentic-black",
      "source_read_at": "2026-10-24T00:42:16.779Z"
    },
    {
      "ref": "p2.f12",
      "product": "Maxi-Cosi Kani 4-in-1 Convertible Car Seat",
      "field": "Installation",
      "value": "The Kani uses one-click UAS (LATCH) connectors for installation.",
      "stated_as": "One-click UAS (LATCH) connectors for easier installation.",
      "source_type": "guide",
      "source_url": "https://maxicosi.ca/products/kani-4-in-1-convertible-car-seat-22442?_fid=32785360e&_pos=3&_ss=c&bvstate=pg%3A3%2Fct%3Ar",
      "source_read_at": "2026-10-24T00:42:18.625Z"
    }
  ],
  "rows": [
    {
      "rank": 1,
      "merchant": {
        "slug": "lovemedobaby-com",
        "display_name": "lovemedobaby.com"
      },
      "product_id": "gid://shopify/Product/7500581503110",
      "name": "Maxi-Cosi Kani 4-in-1 Convertible Car Seat",
      "url": "/products/ucp/lovemedobaby-com/7500581503110",
      "why": "The Kani converts to a backless booster with a one-hand release.",
      "cells": [
        {
          "column": "Backless booster use",
          "fact": {
            "field": "Backless booster conversion",
            "value": "The Kani converts to a backless booster with a one-hand release.",
            "stated_as": "Intuitive one-hand release converts the Kani into a backless booster in seconds.",
            "source_type": "guide",
            "source_url": "https://love-me-do-baby.myshopify.com/products/maxi-cosi-kani-4-in-one-convertible-car-seat-authentic-black",
            "source_read_at": "2026-10-24T00:42:16.779Z"
          }
        },
        {
          "column": "Three-across fit",
          "fact": {
            "field": "Fit across back seat",
            "value": "The store says the slim Kani design allows a three-across fit in most vehicles without sacrificing safety or comfort.",
            "stated_as": "Kani’s slim design allows a 3 across the back seat fit in most vehicles without sacrificing safety or comfort.",
            "source_type": "guide",
            "source_url": "https://love-me-do-baby.myshopify.com/products/maxi-cosi-kani-4-in-one-convertible-car-seat-authentic-black",
            "source_read_at": "2026-10-24T00:42:16.779Z"
          }
        },
        {
          "column": "Installation",
          "fact": {
            "field": "Installation",
            "value": "The Kani uses one-click UAS (LATCH) connectors for installation.",
            "stated_as": "One-click UAS (LATCH) connectors for easier installation.",
            "source_type": "guide",
            "source_url": "https://maxicosi.ca/products/kani-4-in-1-convertible-car-seat-22442?_fid=32785360e&_pos=3&_ss=c&bvstate=pg%3A3%2Fct%3Ar",
            "source_read_at": "2026-10-24T00:42:18.625Z"
          }
        }
      ]
    },
    {
      "rank": 2,
      "merchant": {
        "slug": "lovemedobaby-com",
        "display_name": "lovemedobaby.com"
      },
      "product_id": "gid://shopify/Product/7296944504966",
      "name": "Maxi-Cosi Kani 4-in-One Convertible Car Seat",
      "url": "/products/ucp/lovemedobaby-com/7296944504966",
      "why": "The Kani has four modes from birth to 10 years: rear-facing 5–40 lb, forward-facing 22–65 lb, belt-positioning booster 40–100 lb and backless booster 40–100 lb.",
      "cells": [
        {
          "column": "Backless booster use",
          "fact": {
            "field": "modes and weight limits",
            "value": "The Kani has four modes from birth to 10 years: rear-facing 5–40 lb, forward-facing 22–65 lb, belt-positioning booster 40–100 lb and backless booster 40–100 lb.",
            "stated_as": "[4 SEATS IN ONE] From birth to 10 years with effortless transitions through all modes including rear-facing (5-40 lbs), forward-facing (22-65 lbs), belt-positioning booster (40-100 lbs), and backless booster (40-100 lbs).",
            "source_type": "guide",
            "source_url": "https://love-me-do-baby.myshopify.com/products/maxi-cosi-kani-4-in-one-convertible-car-seat-designer-black",
            "source_read_at": "2026-10-24T00:50:58.054Z"
          }
        },
        {
          "column": "Three-across fit",
          "fact": {
            "field": "overall size",
            "value": "The maker claims the Kani's slim design allows a three-across fit in most back seats.",
            "stated_as": "Kani’s slim design allows a 3 across the back seat fit in most vehicles without sacrificing safety or comfort.",
            "source_type": "guide",
            "source_url": "https://love-me-do-baby.myshopify.com/products/maxi-cosi-kani-4-in-one-convertible-car-seat-designer-black",
            "source_read_at": "2026-10-24T00:50:58.054Z"
          }
        },
        {
          "column": "Installation",
          "fact": {
            "field": "installation and comfort",
            "value": "A video review found setup simple with one-click LATCH connectors and the seat secure once installed, with a child appearing comfortable and easy to get in and out.",
            "stated_as": "A video review found setup simple with one-click LATCH connectors and the seat secure once installed, with a child appearing comfortable and easy to get in and out.",
            "source_type": "review",
            "source_url": "https://www.youtube.com/watch?v=QfTwTgo_LEw",
            "source_read_at": "2026-10-24T00:52:48.936Z"
          }
        }
      ]
    }
  ]
}