{
  "schema_version": "compare-page.v2",
  "page_id": "car-seats-with-a-newborn-insert",
  "url": "https://robotrunk.com/compare/want/car-seats-with-a-newborn-insert",
  "title": "Car seats with a newborn insert for small babies",
  "question": "Which car seats include an insert for newborns or small babies?",
  "answer": "Britax Willow S Infant Car Seat with Alpine Base: The Willow S is a rear-facing infant car seat that includes the Alpine travel base. A user report says the base install is very easy, the seat has many harness adjustments for newborn fit, and the two-piece infant insert shifts when placing the baby, which is mildly annoying but short-lived.\nBritax Poplar S: It is a convertible car seat: rear-facing with the infant insert, then forward-facing.",
  "kind": "car seat",
  "market": "US",
  "generated_at": "2026-10-19T21:55:20.822Z",
  "columns": [
    "Seat type",
    "Infant insert",
    "Weight range"
  ],
  "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.f1",
      "product": "Britax Willow S Infant Car Seat with Alpine Base",
      "field": "overview",
      "value": "The Willow S is a rear-facing infant car seat that includes the Alpine travel base.",
      "stated_as": "Ride with peace of mind with the Britax Willow S Infant Car Seat. This rear-facing car seat includes the Alpine travel car seat base for added convenience.",
      "source_type": "listing",
      "source_url": "https://top-stroll.myshopify.com/products.json",
      "source_read_at": "2026-10-17T19:35:52.669Z"
    },
    {
      "ref": "p1.f5",
      "product": "Britax Willow S Infant Car Seat with Alpine Base",
      "field": "weight range",
      "value": "The seat is rear-facing only and rated for babies from 4 to 30 lb.",
      "stated_as": "Infant car seat, rear-facing only; 4 to 30 lbs.",
      "source_type": "listing",
      "source_url": "https://top-stroll.myshopify.com/products.json",
      "source_read_at": "2026-10-17T19:35:52.669Z"
    },
    {
      "ref": "p1.f11",
      "product": "Britax Willow S Infant Car Seat with Alpine Base",
      "field": "installation and fit",
      "value": "A user report says the base install is very easy, the seat has many harness adjustments for newborn fit, and the two-piece infant insert shifts when placing the baby, which is mildly annoying but short-lived.",
      "stated_as": "A user report says the base install is very easy, the seat has many harness adjustments for newborn fit, and the two-piece infant insert shifts when placing the baby, which is mildly annoying but short-lived.",
      "source_type": "review",
      "source_url": "https://redditrecs.com/travel-car-seat/model/britax-willowr-s-infant-car-seat-with-alpiner-base/",
      "source_read_at": "2026-10-18T00:02:59.698Z"
    },
    {
      "ref": "p3.f2",
      "product": "Britax Poplar S",
      "field": "Type",
      "value": "It is a convertible car seat: rear-facing with the infant insert, then forward-facing.",
      "stated_as": "Convertible design car seat works as a rear-facing car seat with the infant insert, and converts to a forward-facing car seat.",
      "source_type": "guide",
      "source_url": "https://top-stroll.myshopify.com/products/britax-poplar-s-convertible-car-seat",
      "source_read_at": "2026-10-17T23:09:37.186Z"
    }
  ],
  "rows": [
    {
      "rank": 1,
      "merchant": {
        "slug": "megababiesusa-com",
        "display_name": "megababiesusa.com"
      },
      "product_id": "gid://shopify/Product/8073053044990",
      "name": "Britax Willow S Infant Car Seat with Alpine Base",
      "url": "/products/ucp/megababiesusa-com/8073053044990",
      "why": "A user report says the base install is very easy, the seat has many harness adjustments for newborn fit, and the two-piece infant insert shifts when placing the baby, which is mildly annoying but short-lived.",
      "cells": [
        {
          "column": "Seat type",
          "fact": {
            "field": "overview",
            "value": "The Willow S is a rear-facing infant car seat that includes the Alpine travel base.",
            "stated_as": "Ride with peace of mind with the Britax Willow S Infant Car Seat. This rear-facing car seat includes the Alpine travel car seat base for added convenience.",
            "source_type": "listing",
            "source_url": "https://top-stroll.myshopify.com/products.json",
            "source_read_at": "2026-10-17T19:35:52.669Z"
          }
        },
        {
          "column": "Infant insert",
          "fact": {
            "field": "installation and fit",
            "value": "A user report says the base install is very easy, the seat has many harness adjustments for newborn fit, and the two-piece infant insert shifts when placing the baby, which is mildly annoying but short-lived.",
            "stated_as": "A user report says the base install is very easy, the seat has many harness adjustments for newborn fit, and the two-piece infant insert shifts when placing the baby, which is mildly annoying but short-lived.",
            "source_type": "review",
            "source_url": "https://redditrecs.com/travel-car-seat/model/britax-willowr-s-infant-car-seat-with-alpiner-base/",
            "source_read_at": "2026-10-18T00:02:59.698Z"
          }
        },
        {
          "column": "Weight range",
          "fact": {
            "field": "weight range",
            "value": "The seat is rear-facing only and rated for babies from 4 to 30 lb.",
            "stated_as": "Infant car seat, rear-facing only; 4 to 30 lbs.",
            "source_type": "listing",
            "source_url": "https://top-stroll.myshopify.com/products.json",
            "source_read_at": "2026-10-17T19:35:52.669Z"
          }
        }
      ]
    },
    {
      "rank": 2,
      "merchant": {
        "slug": "megababiesusa-com",
        "display_name": "megababiesusa.com"
      },
      "product_id": "gid://shopify/Product/8229311676670",
      "name": "Britax Poplar S",
      "url": "/products/ucp/megababiesusa-com/8229311676670",
      "why": "It is a convertible car seat: rear-facing with the infant insert, then forward-facing.",
      "cells": [
        {
          "column": "Seat type",
          "fact": {
            "field": "Type",
            "value": "It is a convertible car seat: rear-facing with the infant insert, then forward-facing.",
            "stated_as": "Convertible design car seat works as a rear-facing car seat with the infant insert, and converts to a forward-facing car seat.",
            "source_type": "guide",
            "source_url": "https://top-stroll.myshopify.com/products/britax-poplar-s-convertible-car-seat",
            "source_read_at": "2026-10-17T23:09:37.186Z"
          }
        },
        {
          "column": "Infant insert",
          "fact": {
            "field": "Type",
            "value": "It is a convertible car seat: rear-facing with the infant insert, then forward-facing.",
            "stated_as": "Convertible design car seat works as a rear-facing car seat with the infant insert, and converts to a forward-facing car seat.",
            "source_type": "guide",
            "source_url": "https://top-stroll.myshopify.com/products/britax-poplar-s-convertible-car-seat",
            "source_read_at": "2026-10-17T23:09:37.186Z"
          }
        },
        {
          "column": "Weight range",
          "fact": null
        }
      ]
    }
  ]
}