BUYUER 2-in-1 Silicone Breast Milk Storage Bags, Reusable Leakproof Food Grade Pouch with Removable Slider Seal, BPA-Free for Freezer, Microwave & Dishwasher – 5 Sizes (240ml/360ml/500ml/1000ml/1500ml) for Milk, Snacks, Leftovers (5 Colors)

Food Container Sets

$29.99$19.99

🍼【2-IN-1 DESIGN – REMOVABLE SLIDER FOR EASY SEALING】
The patent-pending detachable plastic slider (ABS-HI121H) lets you seal with a single finger swipe – no struggling with zipper tracks. Squeeze the ends to open. The slider is reversible (works from either side). Remove it for traditional press-to-seal closure. Best of both worlds.

👶【BREAST MILK READY – FREEZER TO BOTTLE】
Specifically designed for pumping moms. Fill, seal, lay flat in freezer. Thaw under warm water. Pour directly into a bottle – the wide mouth prevents spills. Holds 240ml or 360ml (standard feeding sizes). Pre-sterilized and ready to use. BPA-free and phthalate-free.

🌡️【DUAL TEMPERATURE ZONES – KNOW YOUR LIMITS】
The silicone body handles -40°C to 200°C (-40°F to 392°F) – freeze, microwave, boil. Important: The ABS plastic slider handles -20°C to 90°C (-4°F to 194°F) . Remove slider before microwaving or boiling. Simple, safe, smart.

🔒【100% LEAKPROOF – HANGING HOLE DESIGN】
Double-secure seal prevents leaks even with thin liquids like breast milk or soup. The built-in hanging hole lets you:

  • Hang upside down to dry after washing

  • Hang on a hook in the fridge for easy access

  • Thread a string for travel organization

🎨【5 SIZES + 5 COLORS – FAMILY ORGANIZED】
Sizes: 240ml, 360ml, 500ml, 1000ml, 1500ml
Colors: Transparent, Cool Blue, Soft Green, Water Pink, Serene Blue

The Only Bag That Does Double Duty: Breast Milk + Family Food Storage

Most moms buy disposable plastic breast milk bags – use once, throw away, buy again. That's hundreds of bags per baby.

BUYUER created a better way.

A reusable silicone bag that stores breast milk safely, then transitions to snack duty for toddlers, then lunch duty for parents. One bag. Years of use.


🔧 The 2-in-1 Slider System – Genius Simplicity

Feature

How It Works

With slider

Pinch the ends of the plastic bar, slide across – sealed in 1 second

Without slider

Remove slider, press the silicone track shut with fingers

To open

Squeeze the two ends of the slider – it pops open

Reversible

Slider works from either left or right side (不分左右)

The slider is removable for a reason: Take it off before microwaving or boiling. The silicone handles heat perfectly. The slider goes back on after cooling.


👩‍🍼 For Breastfeeding Moms – Designed With You in Mind

Why BUYUER beats disposable bags:

Disposable Plastic Bags

BUYUER Silicone

Cost per use

$0.30 – $0.50 (one time)

$0.01 (1000+ uses)

Leak risk

High – seams burst

Near zero

Pouring

Floppy, spills easily

Stands upright, wide mouth

Freezer space

Bulky

Lays flat

Environmental cost

Landfill forever

Zero waste

Milk storage tips:

  • Fill to 240ml or 360ml line (don't overfill – milk expands when frozen)

  • Lay flat in freezer to create "bricks" that stack

  • Thaw in refrigerator overnight or under warm running water

  • Remove slider before thawing in warm water


🍱 Beyond Breast Milk – Family Food Storage

Once your little one weans, these bags don't go to waste. Use them for:

Size

Best For

240ml

Baby purees, salad dressing, travel shampoo

360ml

Snacks, nuts, toddler crackers

500ml

Sandwich, cut fruit, rice

1000ml

Leftovers, pasta, cereal

1500ml

Marinated chicken, soup portions, family meal prep


🌡️ Temperature Guide – Read This Before Using

Silicone body only (remove slider):

  • Freeze: -40°C (-40°F) – safe for long-term storage

  • Microwave: Up to 200°C (392°F) – vent the seal slightly

  • Boil: 100°C (212°F) – for sterilization

With ABS slider attached:

  • Safe range: -20°C to 90°C (-4°F to 194°F)

  • Do not microwave or boil with slider on – remove it first

Simple rule: Slider for room temperature and fridge only. Remove for heat.


💧 Leakproof Design – Tested With Liquids

We filled these bags with water, sealed them, and turned them upside down for 24 hours.

Zero drops.

The combination of silicone track + plastic slider creates a compression seal that plastic ziplocs can't match. Safe for:

  • Breast milk in diaper bags

  • Soup in lunch boxes

  • Smoothies for the gym

  • Marinades in the fridge

Note: If using without the slider, don't store upside down with thin liquids. The slider provides the extra compression for leakproof liquid storage.


🧼 Easy Cleaning – Hanging Hole For Drying

Hanging hole does triple duty:

  1. Hang upside down on a hook to air dry completely

  2. Hang on fridge organizer for quick access

  3. Thread with string or carabiner for camping/travel

Cleaning methods:

  • Dishwasher: Top rack, remove slider first

  • Hand wash: Turn inside out, scrub with sponge, rinse

  • Sterilize: Boil for 3 minutes (remove slider)

  • Deep clean: Baking soda + warm water, soak for 30 minutes

The hanging hole lets water drain out – no more wet bags sitting on your counter.


Technical Specifications

Attribute

Detail

Material (body)

100% food-grade silicone (BPA-free, LFGB certified)

Material (slider)

ABS HI-121H (food-grade plastic)

Silicone temp range

-40°C to 200°C (-40°F to 392°F)

Slider temp range

-20°C to 90°C (-4°F to 194°F)

Closure type

Removable dual-sided slider + press-to-seal track

Leakproof

Yes – when slider is used

Dishwasher safe

Yes (remove slider)

Microwave safe

Yes (remove slider, vent seal)

Freezer safe

Yes (slider can stay on for freezing)

Sizes

240ml, 360ml, 500ml, 1000ml, 1500ml

Colors

Transparent, Cool Blue, Soft Green, Water Pink, Serene Blue

Origin

Dongguan, China

Custom logo

Yes (contact for MOQ)