Who cares about gallons? Please advise on all 3 sizes you sell in cm (width and length)

Exactly! I don't fill my bags with fluid but stuff. Here's what I found: Gals -- cms -- ins 0.5 -- 22.8 x 22 -- 9 x 9 1.0 -- 30.5 x 28.8 -- 12 x 11.4 2.5 -- 36.5 x 40.6 -- 14.4 x 16

What size would you recommend to use as a “slow cooker dump bag” ie put all ingredients in for meal, then freeze for future meal (taming twins recipe)

I have never done this so I am guessing that you would need to use a large bag so as to fit all the ingredients in.

Do you have to remove all the air from the bag before freezing

You don’t have to remove all the air out but I zip the bag nearly closed and squeeze any excess air out. These are good quality bags and can be reused.

Practically speaking, are these actually reusable?

I tried doing a video but it won't upload because basically, these are the best food bags I've ever used. Very strong and if you turn them inside out to clean you can do a thorough job and leave to dry. I've o ly found they go wrinkly after being used in the freezer, but that hasn't remotely affected their quality. I'm still only on my second bag as I have reused each numerous times already.

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XupZip 4.55L Slider Freezer Bags with Airtight & Leakproof Smart Zip Seal – Reusable Food Bag with Expandable Bottom – 1.2 Gallon Heavy-Duty Large Zip-Lock Bags, 30 Pcs

XupZip 4.55L Slider Freezer Bags with Airtight & Leakproof Smart Zip Seal – Reusable Food Bag with Expandable Bottom – 1.2 Gallon Heavy-Duty Large Zip-Lock Bags, 30 Pcs

Product ID: 271398483

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Details

Brand
XupZip
Capacity
30 gallons
Closure type
Zipper
Colour
Nan
Material
Polyethylene
Number of items
30

📏Expandable bottom for upright stand

🔒Airtight & leakproof bamboo seal

🧊4.55L / 1.2 Gallon capacity

Description

🥇 Elevate Your Food Storage Game with XupZip – Freshness That Stands Out!

FREEZE HEAT REUSE - Microwave and freezer safe, these durable bags adapt to your lifestyle, reducing single-use plastic waste.
SMART STAND UP DESIGN - Expandable bottom lets bags stand upright for spill-free filling, pouring, and storage—perfect for busy kitchens.
EFFORTLESS ACCESS SECURE SEAL - Smooth slider zipper and easy-open bamboo seal combine convenience with airtight security.
VERSATILE STORAGE FOR EVERY MEAL - From fruits to soups, these heavy-duty bags handle all your meal prep, freezing, and pantry needs with ease.
MAXIMIZE FRESHNESS MINIMIZE WASTE - Double-protection bamboo seal locks in freshness and prevents spills, keeping your food vibrant and mess-free.

XupZip 4.55L Slider Freezer Bags offer a large 1.2-gallon capacity with a unique airtight, leakproof bamboo seal and an expandable bottom for upright storage. Made from durable polyethylene, these reusable bags are freezer and microwave safe, perfect for meal prep, freezing, and organized food storage. Each pack includes 30 heavy-duty bags designed to keep food fresh longer while reducing spills and mess.

Specifications

Brand	XupZip
Capacity	30 gallons
Closure type	Zipper
Material	Polyethylene (PE)
Product dimensions	11W x 20H centimetres
Recommended uses for product	food storage, freezer, marinating, packed lunch, travel

Reviews

L**N

Strong fridge & freezer bags

Brilliant freezer bags also bag items to put in your fridge

11.02.2026

A**S

Good quality

I’m very happy with these Zip 4.55L Slider bags. They are strong, easy to seal, and very practical for storing food. The slider works smoothly and keeps everything well sealed. Great quality and very useful in the kitchen.

14.03.2026

K**K

Strong, big storage

Strong, big bag storage. Just what I wanted for the 1000-1500 piece jigsaw puzzles.

6.10.2025

D**K

Good value

Seals well

11.01.2026

C**R

food bags

The bags are of good size and quality can be cleaned to use several times

22.01.2026

N**S

Fantastic well made product

Fantastic product Well made Freezes product Lasts for months

17.03.2026

M**N

Great value

Perfect for sandwiches into work. I use these to freeze my homemade muffins and 2 for perfectly. Easy to wash and re use. Really good price.

29.03.2026

K**T

Smaller than expected

Smaller than expected but still usable

28.01.2026

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