{
  "schema_version": "compare-page.v2",
  "page_id": "booster-seats-and-back-seat-fit",
  "url": "https://robotrunk.com/compare/want/booster-seats-and-back-seat-fit",
  "title": "Booster seats and back-seat fit",
  "question": "Which booster seats fit well in a car's back seat?",
  "answer": "Clek Olli: Many booster seats were too wide for a Mercedes E coupe, but the Olli's base was narrow enough to fit well.\nMifold HiFold Fit-and-Fold Highback Booster Seat: Full-height dimensions are 15.6 in wide, 15.6 in deep and 29.7 in high. Forum discussion in 2018 debated whether the Hifold would improve on reported poor belt fit with the Mifold, with one post saying a big kid did not look like he fit in the Hifold in three-across photos.\nAxkid UP: Seat width is 17.12 in. One owner of an Audi A6 estate tried a rival seat and the Up, and only the Up fitted alongside a rear-facing seat and a middle seat; it still did not fit the middle seat.",
  "kind": "belt-positioning booster car seats",
  "market": "US",
  "generated_at": "2026-10-10T04:14:12.330Z",
  "columns": [
    "Vehicle fit",
    "Width",
    "Belt fit"
  ],
  "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.f10",
      "product": "Clek Olli",
      "field": "vehicle fit",
      "value": "Many booster seats were too wide for a Mercedes E coupe, but the Olli's base was narrow enough to fit well.",
      "stated_as": "Many booster seats were too wide for a Mercedes E coupe, but the Olli's base was narrow enough to fit well.",
      "source_type": "review",
      "source_url": "https://mbworld.org/forums/e-class-coupe-c207-cabrio-a207/436732-need-car-seat-try-clek.html",
      "source_read_at": "2026-10-09T11:13:48.288Z"
    },
    {
      "ref": "p2.f6",
      "product": "Mifold HiFold Fit-and-Fold Highback Booster Seat",
      "field": "belt fit",
      "value": "Forum discussion in 2018 debated whether the Hifold would improve on reported poor belt fit with the Mifold, with one post saying a big kid did not look like he fit in the Hifold in three-across photos.",
      "stated_as": "Forum discussion in 2018 debated whether the Hifold would improve on reported poor belt fit with the Mifold, with one post saying a big kid did not look like he fit in the Hifold in three-across photos.",
      "source_type": "review",
      "source_url": "https://www.car-seat.org/threads/hifold-booster-by-mifold.228322/",
      "source_read_at": "2026-10-10T00:18:54.271Z"
    },
    {
      "ref": "p2.f7",
      "product": "Mifold HiFold Fit-and-Fold Highback Booster Seat",
      "field": "dimensions",
      "value": "Full-height dimensions are 15.6 in wide, 15.6 in deep and 29.7 in high.",
      "stated_as": "Product Dimensions (Full Height): 15.6 in (W) × 15.6 in (D) × 29.7 in (H)",
      "source_type": "listing",
      "source_url": "https://dd1dfe-a3.myshopify.com/products.json",
      "source_read_at": "2026-10-09T19:03:04.916Z"
    },
    {
      "ref": "p3.f8",
      "product": "Axkid UP",
      "field": "width",
      "value": "Seat width is 17.12 in.",
      "stated_as": "- Width: 17.12 in.",
      "source_type": "listing",
      "source_url": "https://dd1dfe-a3.myshopify.com/products.json",
      "source_read_at": "2026-10-07T19:01:55.511Z"
    },
    {
      "ref": "p3.f10",
      "product": "Axkid UP",
      "field": "three across in practice",
      "value": "One owner of an Audi A6 estate tried a rival seat and the Up, and only the Up fitted alongside a rear-facing seat and a middle seat; it still did not fit the middle seat.",
      "stated_as": "One owner of an Audi A6 estate tried a rival seat and the Up, and only the Up fitted alongside a rear-facing seat and a middle seat; it still did not fit the middle seat.",
      "source_type": "review",
      "source_url": "https://www.mumsnet.com/talk/car_seats_chat/5380888-axkid-up-worth-the-price",
      "source_read_at": "2026-10-08T10:23:36.366Z"
    },
    {
      "ref": "p3.f12",
      "product": "Axkid UP",
      "field": "belt comfort",
      "value": "The tester bought a seatbelt pad so the belt would not chafe the child, suggesting the belt edges may rub on some children.",
      "stated_as": "The tester bought a seatbelt pad so the belt would not chafe the child, suggesting the belt edges may rub on some children.",
      "source_type": "blog",
      "source_url": "https://pappa.no/tester/vi-tester-bilstolen-axkid-up",
      "source_read_at": "2026-10-08T10:23:05.676Z"
    }
  ],
  "rows": [
    {
      "rank": 1,
      "merchant": {
        "slug": "albeebaby-com",
        "display_name": "albeebaby.com"
      },
      "product_id": "gid://shopify/Product/9527644750055",
      "name": "Clek Olli",
      "url": "/products/ucp/albeebaby-com/9527644750055",
      "why": "Many booster seats were too wide for a Mercedes E coupe, but the Olli's base was narrow enough to fit well.",
      "cells": [
        {
          "column": "Vehicle fit",
          "fact": {
            "field": "vehicle fit",
            "value": "Many booster seats were too wide for a Mercedes E coupe, but the Olli's base was narrow enough to fit well.",
            "stated_as": "Many booster seats were too wide for a Mercedes E coupe, but the Olli's base was narrow enough to fit well.",
            "source_type": "review",
            "source_url": "https://mbworld.org/forums/e-class-coupe-c207-cabrio-a207/436732-need-car-seat-try-clek.html",
            "source_read_at": "2026-10-09T11:13:48.288Z"
          }
        },
        {
          "column": "Width",
          "fact": null
        },
        {
          "column": "Belt fit",
          "fact": null
        }
      ],
      "recall": {
        "status": "notice",
        "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:76628",
            "regulator": "health-canada",
            "regulator_label": "Health Canada and Transport Canada",
            "id": "76628",
            "title": "Transport Canada Recall - 2024716 - CLEK",
            "date": "2024-11-07",
            "url": "https://recalls-rappels.canada.ca/en/alert-recall/transport-canada-recall-2024716-clek",
            "kind": "safety_notice",
            "batch_limited": true,
            "needs_testing": false
          }
        ]
      }
    },
    {
      "rank": 2,
      "merchant": {
        "slug": "albeebaby-com",
        "display_name": "albeebaby.com"
      },
      "product_id": "gid://shopify/Product/9585808408807",
      "name": "Mifold HiFold Fit-and-Fold Highback Booster Seat",
      "url": "/products/ucp/albeebaby-com/9585808408807",
      "why": "Full-height dimensions are 15.6 in wide, 15.6 in deep and 29.7 in high.",
      "cells": [
        {
          "column": "Vehicle fit",
          "fact": null
        },
        {
          "column": "Width",
          "fact": {
            "field": "dimensions",
            "value": "Full-height dimensions are 15.6 in wide, 15.6 in deep and 29.7 in high.",
            "stated_as": "Product Dimensions (Full Height): 15.6 in (W) × 15.6 in (D) × 29.7 in (H)",
            "source_type": "listing",
            "source_url": "https://dd1dfe-a3.myshopify.com/products.json",
            "source_read_at": "2026-10-09T19:03:04.916Z"
          }
        },
        {
          "column": "Belt fit",
          "fact": {
            "field": "belt fit",
            "value": "Forum discussion in 2018 debated whether the Hifold would improve on reported poor belt fit with the Mifold, with one post saying a big kid did not look like he fit in the Hifold in three-across photos.",
            "stated_as": "Forum discussion in 2018 debated whether the Hifold would improve on reported poor belt fit with the Mifold, with one post saying a big kid did not look like he fit in the Hifold in three-across photos.",
            "source_type": "review",
            "source_url": "https://www.car-seat.org/threads/hifold-booster-by-mifold.228322/",
            "source_read_at": "2026-10-10T00:18:54.271Z"
          }
        }
      ]
    },
    {
      "rank": 3,
      "merchant": {
        "slug": "albeebaby-com",
        "display_name": "albeebaby.com"
      },
      "product_id": "gid://shopify/Product/9513844605159",
      "name": "Axkid UP",
      "url": "/products/ucp/albeebaby-com/9513844605159",
      "why": "One owner of an Audi A6 estate tried a rival seat and the Up, and only the Up fitted alongside a rear-facing seat and a middle seat; it still did not fit the middle seat.",
      "cells": [
        {
          "column": "Vehicle fit",
          "fact": {
            "field": "three across in practice",
            "value": "One owner of an Audi A6 estate tried a rival seat and the Up, and only the Up fitted alongside a rear-facing seat and a middle seat; it still did not fit the middle seat.",
            "stated_as": "One owner of an Audi A6 estate tried a rival seat and the Up, and only the Up fitted alongside a rear-facing seat and a middle seat; it still did not fit the middle seat.",
            "source_type": "review",
            "source_url": "https://www.mumsnet.com/talk/car_seats_chat/5380888-axkid-up-worth-the-price",
            "source_read_at": "2026-10-08T10:23:36.366Z"
          }
        },
        {
          "column": "Width",
          "fact": {
            "field": "width",
            "value": "Seat width is 17.12 in.",
            "stated_as": "- Width: 17.12 in.",
            "source_type": "listing",
            "source_url": "https://dd1dfe-a3.myshopify.com/products.json",
            "source_read_at": "2026-10-07T19:01:55.511Z"
          }
        },
        {
          "column": "Belt fit",
          "fact": {
            "field": "belt comfort",
            "value": "The tester bought a seatbelt pad so the belt would not chafe the child, suggesting the belt edges may rub on some children.",
            "stated_as": "The tester bought a seatbelt pad so the belt would not chafe the child, suggesting the belt edges may rub on some children.",
            "source_type": "blog",
            "source_url": "https://pappa.no/tester/vi-tester-bilstolen-axkid-up",
            "source_read_at": "2026-10-08T10:23:05.676Z"
          }
        }
      ]
    }
  ]
}