{
  "schema_version": "compare-page.v2",
  "page_id": "silicone-breast-pumps-offered-in-more-than-one-capacity",
  "url": "https://robotrunk.com/compare/want/silicone-breast-pumps-offered-in-more-than-one-capacity",
  "title": "Silicone Breast Pumps Offered in More Than One Capacity",
  "question": "Which silicone breast pumps are sold in more than one capacity?",
  "answer": "Haakaa Gen 3 Silicone Breast Pump: The Gen 3 pump comes in 160ml/6oz and 250ml/9oz capacities.\nHaakaa Gen 2 Silicone Pump: It is available in 4 oz (100 ml) and 5 oz (150 ml) sizes.\nHaakaa Gen 2 Silicone Pump with Silicon Lid: It is sold in two capacities: 100 ml (4 oz) and 150 ml (5 oz).\nHaakaa Generation 3 Silicone Breast Pump: Two capacities are offered, 6oz and 9oz.",
  "kind": "breastfeeding supply",
  "market": "US",
  "generated_at": "2026-10-13T01:04:56.990Z",
  "columns": [
    "Capacity",
    "Material",
    "Cleaning",
    "Stability"
  ],
  "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": "Haakaa Gen 3 Silicone Breast Pump",
      "field": "Capacities",
      "value": "The Gen 3 pump comes in 160ml/6oz and 250ml/9oz capacities.",
      "stated_as": "Available in 160ml/6oz and 250ml/9oz capacities",
      "source_type": "listing",
      "source_url": "https://temp2016.myshopify.com/products.json",
      "source_read_at": "2026-10-11T07:21:10.371Z"
    },
    {
      "ref": "p1.f4",
      "product": "Haakaa Gen 3 Silicone Breast Pump",
      "field": "Materials",
      "value": "The store listing describes the pump as made from food-grade silicone.",
      "stated_as": "Made from food-grade silicone, this compact pump is perfect for long-distance plane or car rides",
      "source_type": "listing",
      "source_url": "https://temp2016.myshopify.com/products.json",
      "source_read_at": "2026-10-11T07:21:10.371Z"
    },
    {
      "ref": "p1.f10",
      "product": "Haakaa Gen 3 Silicone Breast Pump",
      "field": "Cleaning",
      "value": "The product is safe in microwaves, boiling water, dishwashers and sterilisers.",
      "stated_as": "Safe in microwaves, boiling water, dishwashers and sterilisers.",
      "source_type": "listing",
      "source_url": "https://temp2016.myshopify.com/products.json",
      "source_read_at": "2026-10-11T07:21:10.371Z"
    },
    {
      "ref": "p2.f9",
      "product": "Haakaa Generation 3 Silicone Breast Pump",
      "field": "sizes",
      "value": "Two capacities are offered, 6oz and 9oz.",
      "stated_as": "Available in 6oz and 9oz capacities.",
      "source_type": "guide",
      "source_url": "https://temp2016.myshopify.com/products/haakaa-gen-3-silicone-breast-pump-1-pk",
      "source_read_at": "2026-10-12T12:16:55.932Z"
    },
    {
      "ref": "p3.f1",
      "product": "Haakaa Gen 2 Silicone Pump with Silicon Lid",
      "field": "material and feel",
      "value": "The pump is made from 100% food-grade silicone and is described as especially soft and comfortable.",
      "stated_as": "Especially soft and comfortable - made from 100% food grade silicone.",
      "source_type": "guide",
      "source_url": "https://temp2016.myshopify.com/products/haakaa-gen-2-silicone-pump-with-silicon-lid-1-set",
      "source_read_at": "2026-10-12T12:29:24.940Z"
    },
    {
      "ref": "p3.f6",
      "product": "Haakaa Gen 2 Silicone Pump with Silicon Lid",
      "field": "capacity",
      "value": "It is sold in two capacities: 100 ml (4 oz) and 150 ml (5 oz).",
      "stated_as": "Size: 4 oz (100 ml) or 5 oz (150 ml)",
      "source_type": "guide",
      "source_url": "https://temp2016.myshopify.com/products/haakaa-gen-2-silicone-pump-with-silicon-lid-1-set",
      "source_read_at": "2026-10-12T12:29:24.940Z"
    },
    {
      "ref": "p3.f10",
      "product": "Haakaa Gen 2 Silicone Pump with Silicon Lid",
      "field": "suction base",
      "value": "The suction-base version is worth having because a full pump without a base tips over; the 4 oz and 5 oz bodies are otherwise the same.",
      "stated_as": "The suction-base version is worth having because a full pump without a base tips over; the 4 oz and 5 oz bodies are otherwise the same.",
      "source_type": "blog",
      "source_url": "https://onlymomreviews.com/posts/haakaa-pump-review/",
      "source_read_at": "2026-10-12T12:29:46.651Z"
    },
    {
      "ref": "p4.f2",
      "product": "Haakaa Gen 2 Silicone Pump",
      "field": "Material",
      "value": "The pump is made from 100% food-grade silicone.",
      "stated_as": "Especially soft and comfortable - made from 100% food grade silicone.",
      "source_type": "guide",
      "source_url": "https://haakaausa.com/products/haakaa-gen-2-silicone-pump-with-silicon-lid-1-set",
      "source_read_at": "2026-09-24T02:36:19.325Z"
    },
    {
      "ref": "p4.f5",
      "product": "Haakaa Gen 2 Silicone Pump",
      "field": "Capacity",
      "value": "It is available in 4 oz (100 ml) and 5 oz (150 ml) sizes.",
      "stated_as": "Size: 4 oz (100 ml) or 5 oz (150 ml)",
      "source_type": "guide",
      "source_url": "https://haakaausa.com/products/haakaa-gen-2-silicone-pump-with-silicon-lid-1-set",
      "source_read_at": "2026-09-24T02:36:19.325Z"
    },
    {
      "ref": "p4.f10",
      "product": "Haakaa Gen 2 Silicone Pump",
      "field": "Stability",
      "value": "The pump has a suction base intended to prevent it from falling over and spilling.",
      "stated_as": "Suction base ensuring your pump will not fall over meaning no spills!",
      "source_type": "guide",
      "source_url": "https://haakaausa.com/products/haakaa-gen-2-silicone-pump-with-silicon-lid-1-set",
      "source_read_at": "2026-09-24T02:36:19.325Z"
    },
    {
      "ref": "p4.f11",
      "product": "Haakaa Gen 2 Silicone Pump",
      "field": "Cleaning and sterilising",
      "value": "It can be sterilised with steam or boiling water and is dishwasher-safe.",
      "stated_as": "Easy to clean. Can be sterilized with any steam sterilizing system or boiling water.",
      "source_type": "guide",
      "source_url": "https://haakaausa.com/products/haakaa-gen-2-silicone-pump-with-silicon-lid-1-set",
      "source_read_at": "2026-09-24T02:36:19.325Z"
    }
  ],
  "rows": [
    {
      "rank": 1,
      "merchant": {
        "slug": "haakaausa-com",
        "display_name": "haakaausa.com"
      },
      "product_id": "gid://shopify/Product/803136733237",
      "name": "Haakaa Gen 3 Silicone Breast Pump",
      "url": "/products/ucp/haakaausa-com/803136733237",
      "why": "The Gen 3 pump comes in 160ml/6oz and 250ml/9oz capacities.",
      "cells": [
        {
          "column": "Capacity",
          "fact": {
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            "source_type": "listing",
            "source_url": "https://temp2016.myshopify.com/products.json",
            "source_read_at": "2026-10-11T07:21:10.371Z"
          }
        },
        {
          "column": "Material",
          "fact": {
            "field": "Materials",
            "value": "The store listing describes the pump as made from food-grade silicone.",
            "stated_as": "Made from food-grade silicone, this compact pump is perfect for long-distance plane or car rides",
            "source_type": "listing",
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            "source_read_at": "2026-10-11T07:21:10.371Z"
          }
        },
        {
          "column": "Cleaning",
          "fact": {
            "field": "Cleaning",
            "value": "The product is safe in microwaves, boiling water, dishwashers and sterilisers.",
            "stated_as": "Safe in microwaves, boiling water, dishwashers and sterilisers.",
            "source_type": "listing",
            "source_url": "https://temp2016.myshopify.com/products.json",
            "source_read_at": "2026-10-11T07:21:10.371Z"
          }
        },
        {
          "column": "Stability",
          "fact": null
        }
      ]
    },
    {
      "rank": 2,
      "merchant": {
        "slug": "haakaausa-com",
        "display_name": "haakaausa.com"
      },
      "product_id": "gid://shopify/Product/7043298295957",
      "name": "Haakaa Gen 2 Silicone Pump",
      "url": "/products/ucp/haakaausa-com/7043298295957",
      "why": "It is available in 4 oz (100 ml) and 5 oz (150 ml) sizes.",
      "cells": [
        {
          "column": "Capacity",
          "fact": {
            "field": "Capacity",
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            "source_type": "guide",
            "source_url": "https://haakaausa.com/products/haakaa-gen-2-silicone-pump-with-silicon-lid-1-set",
            "source_read_at": "2026-09-24T02:36:19.325Z"
          }
        },
        {
          "column": "Material",
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            "field": "Material",
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            "source_type": "guide",
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            "source_read_at": "2026-09-24T02:36:19.325Z"
          }
        },
        {
          "column": "Cleaning",
          "fact": {
            "field": "Cleaning and sterilising",
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            "source_read_at": "2026-09-24T02:36:19.325Z"
          }
        },
        {
          "column": "Stability",
          "fact": {
            "field": "Stability",
            "value": "The pump has a suction base intended to prevent it from falling over and spilling.",
            "stated_as": "Suction base ensuring your pump will not fall over meaning no spills!",
            "source_type": "guide",
            "source_url": "https://haakaausa.com/products/haakaa-gen-2-silicone-pump-with-silicon-lid-1-set",
            "source_read_at": "2026-09-24T02:36:19.325Z"
          }
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      ]
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      "rank": 3,
      "merchant": {
        "slug": "haakaausa-com",
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      "product_id": "gid://shopify/Product/1436330459189",
      "name": "Haakaa Gen 2 Silicone Pump with Silicon Lid",
      "url": "/products/ucp/haakaausa-com/1436330459189",
      "why": "It is sold in two capacities: 100 ml (4 oz) and 150 ml (5 oz).",
      "cells": [
        {
          "column": "Capacity",
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          }
        },
        {
          "column": "Material",
          "fact": {
            "field": "material and feel",
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          }
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        {
          "column": "Cleaning",
          "fact": null
        },
        {
          "column": "Stability",
          "fact": {
            "field": "suction base",
            "value": "The suction-base version is worth having because a full pump without a base tips over; the 4 oz and 5 oz bodies are otherwise the same.",
            "stated_as": "The suction-base version is worth having because a full pump without a base tips over; the 4 oz and 5 oz bodies are otherwise the same.",
            "source_type": "blog",
            "source_url": "https://onlymomreviews.com/posts/haakaa-pump-review/",
            "source_read_at": "2026-10-12T12:29:46.651Z"
          }
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      "rank": 4,
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        "slug": "haakaausa-com",
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      "product_id": "gid://shopify/Product/803148333109",
      "name": "Haakaa Generation 3 Silicone Breast Pump",
      "url": "/products/ucp/haakaausa-com/803148333109",
      "why": "Two capacities are offered, 6oz and 9oz.",
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          "column": "Capacity",
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            "field": "sizes",
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  ]
}