XupZip® Zip Lock Sandwich Bags, 19 x 17cm - Airtight Click-Seal

4.7/5 from 329 Amazon ratings · Sandwich Bag family

XupZip® Zip Lock Sandwich Bags, 19 x 17cm - Airtight Click-Seal

£25.98 GBP

Taxes included. Shipping calculated at checkout.

Pack crisp sandwiches and fresh snacks in a durable, pleated 19 × 17 cm reusable bag with a Double Click-Seal.

Compact 19 × 17 cm format tailored for sandwiches, sliced rolls, fruit, and daily snack portions.
Double Click-Seal pinch tracks close firmly by hand to keep packed food fresh and contained.
Pleated bottom gusset expands naturally so bulky apples and baked muffins fit without squashing.
Green-tinted corner pull tabs provide an easy-grip surface for children to peel open lunchboxes cleanly.
Commercial-grade BPA-free plastic is top-rack dishwasher safe, fridge safe, and freezer safe.

Bags per box 1 box · 100 bags 1 box · 50 bags

Boxes 2 3 4 5

2 boxes · 200 bags

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

Read the returns policy

Yes. Teach children to grip the green-tinted pull tabs at the top corners and peel them apart, rather than tearing from the center.

Yes, for gentle defrosting and low-heat reheating. Always leave the seal open to vent steam before microwaving.

Yes. The bottom features a pleated gusset that expands to hold bulky items like apples, muffins, or berry portions without squashing them.

Yes. These reusable sandwich bags are top-rack dishwasher safe on gentle cycles. For maximum longevity, wash inside-out with warm soapy water.

Little details. An easier routine.

Double Click-Seal Pinch Tracks

Twin interlocking tracks press closed securely by hand, sealing in freshness and preventing loose crumbs.

Expanding Pleated Gusset

Bottom expands to accommodate chunky bakery goods, whole apples, and berry portions without crushing.

Green-Tinted Pull Tabs

Easy-grip top corner tabs make it simple for little hands at school to peel the bag open gently.

Clear Snack Visibility

Transparent body lets kids and busy adults instantly see what is packed without opening the seal.

Fridge & Freezer Safe

Pre-pack sandwiches or fruit portions days in advance and keep them chilled or frozen until needed.

Reusable & Dishwasher Safe

Top-rack dishwasher safe on gentle cycles; washes inside-out with warm soapy water for daily reuse.

Made for everyday possibilities.

School & Office Sandwiches

Keep fresh sandwiches, wraps, and rolls soft, contained, and completely protected from drying out.

Fresh Fruit & Berry Portions

Pack grapes, berries, apple slices, and citrus safely without juices leaking through lunch bags.

Bulky Bakery Treats & Muffins

Take advantage of the pleated bottom to pack thick muffins and pastries without squashing them.

Advance Freezer Meal Prep

Prep smoothie packs or sandwich portions on Sunday and store in the freezer for grab-and-go mornings.

Gentle Microwave Reheating

Warm snacks or pastries gently directly in the bag; always leave the top seal unzipped to vent steam.

Easy-Open Top Edge: XupZip product in use

Lunch packed and sealed. One less thing to worry about tomorrow.

Slide your sandwich, sliced fruit, or morning bakery snack into the 19 × 17 cm pouch. Because the bottom features an expandable pleated gusset, bulky muffins and fresh apples sit comfortably without being crushed. Press both tracks firmly together along the top edge, feeling the seal interlock. Toss it into a school lunchbox or work bag. After lunch, wash it on the top rack or rinse with soapy water, let it air dry, and pack again.

Reliable everyday lunch packing that reduces reliance on disposable food bags.

Mornings run smoother when lunch packing is fast, clean, and reliable. Measuring 19 × 17 cm, this heavy-duty reusable sandwich bag is designed for real everyday school and office routines. The twin-track Double Click-Seal locks in freshness so bread stays soft and fruit remains crisp. Clever green-tinted pull tabs give children a dedicated grip to open their lunch independently without tearing. Crafted from durable BPA-free plastic, it washes easily so you can pack tomorrow's lunch with total confidence.

Secure Double Click-Seal: XupZip product in use

School Lunch Preparation

Pack daytime sandwiches and fresh snacks alongside your children in the morning rush.

Countertop Sandwich Assembly

Assemble fresh rolls, carrot batons, and fruit bites ready for quick packing into lunchboxes.

Chilled Snack Storage

Keep prepared snacks fresh and chilled in the fridge until it is time to pack lunch bags.

Simple Child-Friendly Seal

Children can easily pinch along the closure tracks to seal their treats away after breaktime.

Mealtime Convenience

Enjoy fresh sandwiches directly from the pouch during lunchtime at home, school, or the playground.

Gentle Sink Cleaning

Rinse out crumbs with warm soapy water at the sink and air-dry to prepare the pouch for reuse.

Snacks and Small Essentials

Lay flat in drawers or bags to organise dried fruit, biscuits, or travel cables without bulk.

The details, when you want them.

Find the practical information for choosing your pack and making it part of your routine.

Reusable plastic sandwich and snack bag with Double Click-Seal and expandable pleated base.

Clear heavy-duty plastic body with green-tinted corner pull tabs and expanding bottom gusset.

Heavy-duty BPA-free reusable plastic. Top-rack dishwasher safe on gentle cycles; wash inside-out with warm soapy water and air dry.

19 cm width × 17 cm height. Available in retail boxes of 50 or 100 bags (check selected pack in picker).

Double Click-Seal pinch closure; pleated bottom gusset; fridge and freezer safe; microwave defrost-safe with unsealed top.

Reusable plastic bag (not compostable). Use separate dedicated bags for small travel toiletries or cosmetics.

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

No. This page is for reusable plastic sandwich bags. Compostable sandwich bags are a separate product with different care instructions.

Choose 50 or 100 bags per retail box. Check the selected pack’s bag count before adding it to your basket.

Yes. These bags are suitable for fridge and freezer storage. Follow the storage instructions for your food.

Hold the top edges and gently pull them apart. Avoid cutting or piercing the seal.

Yes. Dishwasher safety applies to this reusable bag, not the compostable sandwich range.

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