XupZip® Quart Zip Lock Slider Freezer Bags, 1L Expandable Base

£26.97 GBP

Taxes included. Shipping calculated at checkout.

A smaller bag for the food you open often.

Neat 1 L capacity for snacks, chopped vegetables and daily prep.
Stand & fill base gives food room and stands while packing.
Airtight Smart Zip slider opens and seals with two fingers.
Freezer & microwave safe for storing and gentle reheating.
BPA-free, washable & reusable for your everyday routine.

4.6 out of 5 · 4,068 Amazon ratings
Smart Zip Slider family

★★★★★ · Customer review

“These are brilliant for the freezer glad i got some”

John King · Amazon customer review · 28 August 2026

Review of the 2.27 L Smart Zip Slider bags.

Free standard UK delivery on orders £35+ after discounts.

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Ideal for cut vegetables, berries, herbs, cheese portions, packed lunches, school snacks, and small dry pantry items. Sits stable on countertops with its expandable base.

The Sandwich Bag uses the Double Click-Seal press closure. The 1 L Quart Slider features an expandable bottom gusset and a gliding Smart Zip slider clip, giving you more usable internal volume and simpler daily opening.

Yes. Defrosting and low-heat reheating only. Leave the slider open to vent steam.

Yes. Made from BPA-free plastic for storing food such as fruit and snacks.

Little details. A calmer kitchen.

Good food storage should make the next step easier. From filling the bag to finding a portion in the freezer, these are the details you will use every day.

Airtight, leakproof ziplock

Keep the food in and the worry out. The Smart Zip slider closes the track tightly for fridge, freezer and everyday storage. Check it is fully shut before putting your bag away.

Freezer & Microwave Safe

Save a portion for another day, then thaw or gently reheat it when you need it. Leave the closure open in the microwave so steam can escape.

Heavy-duty material

A thicker, flexible bag for the groceries you bring home and the daily snacks you pack ahead. Built for regular food storage, rather than a single trip from the cupboard to the bin.

Easy opening

Two fingers and one smooth slide. Reach for chopped vegetables, snacks or prepared ingredients without pinching a closure together each time.

Easy to clean & reuse

Wash, dry and put it back into your routine. These reusable bags are dishwasher safe on the top rack, making clean-up one less job to linger over.

BPA-free food storage

BPA-free plastic for your everyday ingredients, from snacks for school or work to prepared ingredients waiting for dinner.

Multi Purpose Storage

One versatile 1 L bag. Plenty of everyday possibilities. Keep snacks fresh, portion out chopped vegetables and give your daily prep a place to stay.

Fruits & berries

Keep berries, grapes and chopped fruit fresh, ready for breakfast bowls, lunchboxes or a smoothie from the freezer.

Vegetables

Put prepared vegetables away in clear bags, keeping chopped peppers, carrots and greens ready for cooking.

Snacks & portions

Portion out small servings, cooked leftovers and meal additions so daily prep starts with the amount you need.

Snack packs

Pack school snacks, cut sandwiches or treats without taking up extra space in a lunch bag.

Fresh herbs

Give fresh herbs and small ingredients a dedicated bag so they stay fresh and easy to spot.

Nuts & dry goods

Gather nuts, crackers, pretzels and dried fruit for the desk, the car or a day away from home.

Freezer prep

Freeze small batches of chopped ingredients, berries or sauce portions flat to save space.

Effortless Two-Finger Seal: purple XupZip Quart Slider

Prep a little. Pack it neatly.

Open out the expandable base, add your food and slide the bag shut. Use the 1 L size for snacks, chopped vegetables and smaller leftovers.

A smaller bag for the food you reach for every day, keeping countertops tidy and opening effortless with a two-finger glide.

Open the fridge. See a plan.

A little preparation today can make tomorrow feel easier. Keep the chopped vegetables together, save the snacks you want to take tomorrow and put your fruit where you can find it.

Stands Upright on the Shelf: purple XupZip Quart Slider

Two fingers. One swipe. Sealed. Engineered for quick access without having to press stiff grooves together with cold or wet hands.

Neat daily portions. Sized for everyday snacks, berries and chopped vegetables that get lost in larger bags.

Stands while you fill. The pleated bottom opens out so you can drop in snacks, chopped fruit, or leftovers hands-free.

Neat Fridge Organisation

Keep salad leaves together in a clear bag so the fresh food you bought is easy to spot.

Built for Daily Kitchen Use: purple XupZip Quart Slider

One bag. Back in the routine.

You finish the snack. You wash the bag. You use it again. Reusable storage turns a throwaway habit into something you can keep reaching for, whether it is tomorrow’s lunchbox or the next batch of chopped veg.

The easy-to-clean plastic can be washed by hand or placed on the dishwasher’s top rack. Dry the bag before putting it away, ready for the next shop.

The details, when you want them.

From the size of your bag to the way you wash it, here is what you need to make it part of your kitchen routine.

XupZip® reusable food-storage bags in the Quart Slider family. Choose your pack with the selector above; retail box contains 25 bags.

For the ingredients you chop, the snacks you pack and the daily leftovers you want to keep.

Clear bag with a Smart Zip slider track. The closure opens and shuts by moving the slider rather than pressing a seal together. An expandable, pleated bottom opens out so the bag can stand while you fill it.

Made from BPA-free, heavy-duty food-grade plastic film. Wash by hand or on the dishwasher’s top rack, then dry before storage.

Freezer and microwave safe for thawing or gentle reheating. Leave the closure open in the microwave to vent steam.

Capacity: 1 L (Quart).

Retail box contains 25 bags. The expandable base provides room for everyday snacks and food prep without a rigid container.

Airtight, leakproof Smart Zip slider closure.
Slider track for easy opening and closing.
Expandable Stand & Fill base.
Clear body so contents are easy to see.
Suitable for fridge, freezer and microwave use.
BPA-free, heavy-duty reusable plastic.
Easy to clean; top-rack dishwasher safe.

Ideal for cut vegetables, berries, herbs, cheese portions, packed lunches, school snacks, and small dry pantry items. Outside the kitchen, it is popular for sorting travel items, craft accessories, and office supplies. Keep bags used for non-food items separate from food storage.

No vacuum sealer is needed. Use the comparison below to find larger portions, a different closure or a dedicated soup bag.

PEOPLE WHO STOPPED BUYING THE SUPERMARKET ROLL

★★★★★

“I originally bought these ziplock bags for their large size to store my tortilla wraps. The packaging they come in from my supermarket is no longer resealable [...] which made me resort to sealing them with tape, but the wraps went stale far too quickly. These bags have been a game-changer. The wraps fit perfectly inside and stay fresh for weeks on end.”

Joel · Amazon customer review · 1 March 2025

Review of the 2.27 L Smart Zip Slider bags.

★★★★★

“Excellent size and value. Perfect for my needs which is to separate all the Lego pieces into separate colours. The zips make this an easier task going forward.”

stylishstems · Amazon customer review · 4 August 2026

Review of the 2.27 L Smart Zip Slider bags.

★★★★★

“These are brilliant for the freezer glad i got some”

John King · Amazon customer review · 28 August 2026

Review of the 2.27 L Smart Zip Slider bags.

Compare sizes and closures

Find your size, compare closures and choose your boxes. Scroll across to see the whole range.

Compare sizes and closures
Compare your bags	Blue-lip gallon From £21.98	Half-gallon slider From £21.98	2-gallon airtight From £21.98	1 L Soup Bags From £26.97	Half-gallon airtight From £19.98	Sandwich bags From £25.98	Quart slider From £26.97	Clear-lip gallon From £25.98	Gallon slider From £23.98	2-gallon slider From £23.98	500 ml Soup Bags From £31.96	XX-large airtight From £23.98
Capacity	4.55 L	2.27 L	9.1 L	1 L	2.27 L	19 × 17 cm	1 L	4.55 L	4.55 L	9.1 L	500 ml	11.37 L
Size	Large	Medium	X-large	Quart	Medium	Sandwich size	Quart	Large	Large	X-large	Soup size	XX-large
Seal type	Double Click-Seal	Smart Zip slider	Double Click-Seal	Double seal	Double Click-Seal	Double Click-Seal	Smart Zip slider	Double Click-Seal	Smart Zip slider	Smart Zip slider	Double seal	Double Click-Seal
Freezer safe	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Heavy-duty material	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
BPA-free & reusable	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Choose your boxes	View options	View options	View options	View options	View options	View options	View options	View options	View options	View options	View options	View options

The XupZip food-storage range alongside a woman preparing vegetables in the kitchen

Your kitchen. Your kind of storage.

A larger batch for the freezer. A smaller bag for lunch. A soup portion you can pour when you need it. The XupZip range gives different jobs their own size and closure, so you can build a storage routine around the way you shop, cook and eat.

Start with the bag you will use most, then choose the companions that make the rest of the week easier.

Explore more of XupZip.

See the 4.55 L Smart Zip Slider in action, one part of the XupZip storage range. Find the size and closure that suit your kitchen.

Frequently asked questions

Yes. The bag has an expandable Stand & Fill bottom.

No. This is the 1 L Smart Zip slider. The reusable Sandwich Bag measures 19 × 17 cm and closes with Double Click-Seal.

Yes. The Quart Slider is freezer-safe. Follow the storage guidance for the food inside it.

Close it with two fingers, moving it along the track. Check the closure before storing food.

Yes. Wash it, inspect the bag and seal, and use it again if it remains in good condition.

Our story

You hate the leak. You want the calm.

A bag leaks in your backpack. Lunch ends up where your books should be. It is a small thing that can spoil a whole day, and it is where the XupZip story began.

After too many messy accidents, the answer was to make everyday food storage more dependable: a secure closure, heavy-duty material and reusable bags that take the fuss out of storing and carrying the food you love.

From a Sunday batch cook to the lunch you take to work, the aim is simple: keep food fresh and the kitchen calm.

Zip in the fresh. Zip out the worry.

Read the XupZip story