{
  "schema_version": "compare-page.v2",
  "page_id": "convertible-car-seats-with-a-steel-frame",
  "url": "https://robotrunk.com/compare/want/convertible-car-seats-with-a-steel-frame",
  "title": "Convertible car seats with a steel frame",
  "question": "Which convertible car seats have a steel frame for extra strength?",
  "answer": "Britax Poplar ClickTight Convertible Car Seat: Measures 17 inches wide, 18-inch top harness slots, 14-position headrest and harness, 3 buckle slots, 6-position recline, dishwasher-safe cup holders, carbon steel frame, FAA-approved, 10-year expiration. Seat weight 26.3 lbs with padding, 25.4 lbs without. Britax Poplar S ClickTight Convertible Car Seat: The Poplar and Poplar S are described as among the skinniest car seats on the market, at 17 inches wide externally.",
  "kind": "convertible car seats-dc",
  "market": "US",
  "generated_at": "2026-10-10T03:38:13.040Z",
  "columns": [
    "Steel frame",
    "Width",
    "Weight"
  ],
  "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": "p4.f7",
      "product": "Britax Poplar ClickTight Convertible Car Seat",
      "field": "size",
      "value": "Narrow seat: 17 inches at the headrest, 16.5 inches at the cupholders without them installed, 20 inches with cupholders, base 13.5 inches wide. Seat weighs 26 pounds. Front-to-back 28 inches on flat ground in the most reclined position.",
      "stated_as": "Narrow seat: 17 inches at the headrest, 16.5 inches at the cupholders without them installed, 20 inches with cupholders, base 13.5 inches wide. Seat weighs 26 pounds. Front-to-back 28 inches on flat ground in the most reclined position.",
      "source_type": "review",
      "source_url": "https://csftl.org/britax-poplar-convertible-car-seat-review/",
      "source_read_at": "2026-10-09T00:00:12.116Z"
    },
    {
      "ref": "p4.f8",
      "product": "Britax Poplar ClickTight Convertible Car Seat",
      "field": "specs",
      "value": "Measures 17 inches wide, 18-inch top harness slots, 14-position headrest and harness, 3 buckle slots, 6-position recline, dishwasher-safe cup holders, carbon steel frame, FAA-approved, 10-year expiration. Seat weight 26.3 lbs with padding, 25.4 lbs without.",
      "stated_as": "Measures 17 inches wide, 18-inch top harness slots, 14-position headrest and harness, 3 buckle slots, 6-position recline, dishwasher-safe cup holders, carbon steel frame, FAA-approved, 10-year expiration. Seat weight 26.3 lbs with padding, 25.4 lbs without.",
      "source_type": "blog",
      "source_url": "https://www.thecarseatpros.com/blog/poplarreview",
      "source_read_at": "2026-10-09T00:00:14.527Z"
    },
    {
      "ref": "p4.f12",
      "product": "Britax Poplar ClickTight Convertible Car Seat",
      "field": "width",
      "value": "Seat is 17 inches wide without cupholders and 20 inches with them.",
      "stated_as": "Seat is 17 inches wide without cupholders and 20 inches with them.",
      "source_type": "review",
      "source_url": "https://verdict-reviews.com/product/britax-poplar/",
      "source_read_at": "2026-10-09T00:00:51.423Z"
    },
    {
      "ref": "p5.f9",
      "product": "Britax Poplar S ClickTight Convertible Car Seat",
      "field": "width",
      "value": "The Poplar and Poplar S are described as among the skinniest car seats on the market, at 17 inches wide externally.",
      "stated_as": "The Poplar and Poplar S are described as among the skinniest car seats on the market, at 17 inches wide externally.",
      "source_type": "blog",
      "source_url": "https://www.thecarseatpros.com/blog/poplarreview",
      "source_read_at": "2026-10-08T23:22:59.655Z"
    }
  ],
  "rows": [
    {
      "rank": 1,
      "merchant": {
        "slug": "albeebaby-com",
        "display_name": "albeebaby.com"
      },
      "product_id": "gid://shopify/Product/9564473721063",
      "name": "Britax Poplar ClickTight Convertible Car Seat",
      "url": "/products/ucp/albeebaby-com/9564473721063",
      "why": "Measures 17 inches wide, 18-inch top harness slots, 14-position headrest and harness, 3 buckle slots, 6-position recline, dishwasher-safe cup holders, carbon steel frame, FAA-approved, 10-year expiration. Seat weight 26.3 lbs with padding, 25.4 lbs without.",
      "cells": [
        {
          "column": "Steel frame",
          "fact": {
            "field": "specs",
            "value": "Measures 17 inches wide, 18-inch top harness slots, 14-position headrest and harness, 3 buckle slots, 6-position recline, dishwasher-safe cup holders, carbon steel frame, FAA-approved, 10-year expiration. Seat weight 26.3 lbs with padding, 25.4 lbs without.",
            "stated_as": "Measures 17 inches wide, 18-inch top harness slots, 14-position headrest and harness, 3 buckle slots, 6-position recline, dishwasher-safe cup holders, carbon steel frame, FAA-approved, 10-year expiration. Seat weight 26.3 lbs with padding, 25.4 lbs without.",
            "source_type": "blog",
            "source_url": "https://www.thecarseatpros.com/blog/poplarreview",
            "source_read_at": "2026-10-09T00:00:14.527Z"
          }
        },
        {
          "column": "Width",
          "fact": {
            "field": "width",
            "value": "Seat is 17 inches wide without cupholders and 20 inches with them.",
            "stated_as": "Seat is 17 inches wide without cupholders and 20 inches with them.",
            "source_type": "review",
            "source_url": "https://verdict-reviews.com/product/britax-poplar/",
            "source_read_at": "2026-10-09T00:00:51.423Z"
          }
        },
        {
          "column": "Weight",
          "fact": {
            "field": "size",
            "value": "Narrow seat: 17 inches at the headrest, 16.5 inches at the cupholders without them installed, 20 inches with cupholders, base 13.5 inches wide. Seat weighs 26 pounds. Front-to-back 28 inches on flat ground in the most reclined position.",
            "stated_as": "Narrow seat: 17 inches at the headrest, 16.5 inches at the cupholders without them installed, 20 inches with cupholders, base 13.5 inches wide. Seat weighs 26 pounds. Front-to-back 28 inches on flat ground in the most reclined position.",
            "source_type": "review",
            "source_url": "https://csftl.org/britax-poplar-convertible-car-seat-review/",
            "source_read_at": "2026-10-09T00:00:12.116Z"
          }
        }
      ]
    },
    {
      "rank": 2,
      "merchant": {
        "slug": "albeebaby-com",
        "display_name": "albeebaby.com"
      },
      "product_id": "gid://shopify/Product/9564453077223",
      "name": "Britax Poplar S ClickTight Convertible Car Seat",
      "url": "/products/ucp/albeebaby-com/9564453077223",
      "why": "The Poplar and Poplar S are described as among the skinniest car seats on the market, at 17 inches wide externally.",
      "cells": [
        {
          "column": "Steel frame",
          "fact": null
        },
        {
          "column": "Width",
          "fact": {
            "field": "width",
            "value": "The Poplar and Poplar S are described as among the skinniest car seats on the market, at 17 inches wide externally.",
            "stated_as": "The Poplar and Poplar S are described as among the skinniest car seats on the market, at 17 inches wide externally.",
            "source_type": "blog",
            "source_url": "https://www.thecarseatpros.com/blog/poplarreview",
            "source_read_at": "2026-10-08T23:22:59.655Z"
          }
        },
        {
          "column": "Weight",
          "fact": null
        }
      ]
    }
  ]
}