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NOW
£ 18.99
£ 56.99
Mini Gym Bag Small Gym Tote Bag Travel Bag
NOW
£ 13.99
£ 41.99
Coffee: Mens Canvas Shoulder Messenger Bag Crossbody Bag Satchel Bag
- Age group: Adult
- Brand: Shenzhen Yilulu Technology Co., Ltd.
- Location: National Deal
3 bought
NOW
£ 25.99
£ 106.99
Black:Puffer Crossbody Bag Women's Shopping Bag Pouch Quilted Tote Bag
- Age group: Adult
- Gender: Unisex
- Size: Multiple
NOW
£ 15.99
£ 69.99
Black: Trendy Corduroy Tote Bag Hobo Bag for Teen Girls Students
- Age group: Adult
- Gender: Unisex
- Size: Multiple
NOW
£ 11.99
£ 56.99
White: Closure Shoulder Bag Solid Color Tote Handbag Clutch Bag
- Brand: Sensual Sale Co
- Gender: Unisex
- Size: Multiple
1 bought
NOW
£ 55.99
£ 99.99
Beige: Large Capacity Puffy Tote Bag w/Compartments Tote Bag for Women
- Age group: Adult
- Brand: Sensual Sale Co
- Size: L
NOW
£ 14.99
£ 44.99
Anti-theft Sling Chest Bag Shoulder Bag
- Age group: Adult
- Gender: Unisex
- Location: National Deal
3 bought
NOW
£ 53.99
£ 99.99
Beige: Women Handbags Quilted Tote Bags Shoulder Hobo Bags With Zipper
- Brand: Sensual Sale Co
- Location: National Deal
- Size: Multiple
NOW
£ 14.99
£ 48.99
Brown: Women Pu Leather Underarm Bag Business Shoulder Bag
2 bought
NOW
£ 19.99
£ 59.99
Red: Multifunctional Anti-theft Sling Chest Bag Crossbody Bag
- Age group: Adult
- Gender: Unisex
- Location: National Deal
2 bought
NOW
£ 4.99
£ 19.99
Shiny Holographic Unisex Waist Bag - Adjustable, Compact Festival Bum Bag in 5 Colours
5 bought
NOW
£ 13.99
£ 41.99
Blue: Tassel Ethnic Style Shoulder Bag Embroidery Stripe Crossbody Bag
NOW
£ 15.99
£ 69.99
Black: Trendy Corduroy Tote Bag Hobo Bag for Teen Girls Students
- Age group: Adult
- Brand: Sensual Sale Co
- Size: Multiple
NOW
£ 4.99
£ 9.99
PVC Waterproof Sports Camping Bag - 8 Sizes & 7 Colours!
4 bought
NOW
£ 9.99
£ 29.99
Longchamp Inspired Large Capacity Foldable Tote Bag for Women - Multiple Sizes & Colors
163 bought
NOW
£ 3.99
£ 25.99
Charming Knitted Wristlet Bag
- Brand: Sensual Sale Co
- Gender: Unisex
- Location: National Deal
4 bought
NOW
£ 9.99
£ 29.99
Unisex Oxford Sport Duffel Bag - Lightweight Gym & Travel Holdall, 3 Sizes, 3 Colours
14 bought
NOW
£ 15.99
£ 39.99
Dry & Wet Separated Gym Bag - 9 Colours!
100 bought
NOW
£ 9.99
£ 29.99
Vegan Leather Tote & Crossbody Bag - Pleated Designer Satchel, Adjustable Strap, Multiple Sizes
34 bought
NOW
£ 8.99
£ 33.99
White: Water-Resistant Sling Bag
- Brand: Sensual Sale Co
- Location: National Deal
- Size: Multiple
3 bought
NOW
£ 11.99
£ 29.99
A Minecraft inspired cross body creeper bag
NOW
£ 18.99
£ 39.99
Large Foldable Gym Bag - Black, Pink, Blue, Green
12 bought
NOW
£ 14.99
£ 48.99
Designer Inspired Tote Bag
15 bought
NOW
£ 16.99
£ 29.99
Shark Kids Sleeping Bag - 100% Polyester, Fun Shark Design, Four Sizes
383 bought
NOW
£ 14.99
£ 29.99
Fendi-Inspired Leather Shoulder Crossbody Bag, Brown
27 bought
NOW
£ 41.99
£ 125.99
NOW
£ 11.99
£ 35.99
Grey: Mini Crossbody Sling Bag for Running and Outdoor Use
NOW
£ 8.99
£ 19.99
360° Insulated Drink Sleeve Golf Cooler Bag - 4 Designs
18 bought
NOW
£ 50.00
£ 75.00
Real leather messenger bag with navy & light blue stripe
1 bought
NOW
£ 13.99
£ 41.99
Fashionable Single Shoulder Crossbody Chest Bag for Men
NOW
£ 30.99
£ 92.99
3 bought
NOW
£ 10.99
£ 29.99
Women's Elegant Vegan Leather Satchel Bag - Multi-Size Crossbody Purse with Adjustable Strap
285 bought
NOW
£ 5.99
£ 37.99
Right: Anti-Theft Sling Bag
- Age group: Adult
- Location: National Deal
- Size: Multiple
851 bought
NOW
£ 6.99
£ 35.99
Grey: Canvas Crossbody Cell Phone Bag
- Brand: Sensual Sale Co
- Gender: Unisex
- Size: Multiple
5 bought
NOW
£ 4.99
£ 15.99
Christmas Gift Canvas Bags, Red
6 bought
NOW
£ 11.99
£ 41.99
Beige: Multifunctional Yoga Mat Carry Bag For Tourism Fitness
NOW
£ 17.99
£ 39.99
Travel Gym Bag with Separate Wet Cloth Section in 10 Colours
14 bought
NOW
£ 8.99
£ 47.99
Chic PU Leather Crossbody Phone Bag
1 bought
NOW
£ 9.99
£ 29.99
Oxford Cloth Patterned Handbag - Durable, Lightweight, Everyday Shoulder Bag
3 bought
NOW
£ 9.99
£ 32.99
Black: Women Allover Rhinestone Mini Crossbody Bag
NOW
£ 10.99
£ 24.99
BLACK / -:A trendy textured shoulder bag
228 bought
NOW
£ 16.99
£ 39.99
Poker Card Glitter Evening Clutch Bag, Design 4
NOW
£ 29.99
£ 39.99
50L Waterproof Oxford Sports Holdall - Multi-Carry Gym, Tennis & Training Bag
NOW
£ 7.99
£ 19.99
Kids' Plush Cartoon Shoulder Bag - Soft, Lightweight & Adorable
6 bought
NOW
£ 12.99
£ 29.99
Women's Longchamp-Inspired Large Tote Bag, Brown
74 bought
NOW
£ 13.99
£ 29.99
Vintage Crossbody Bag, Black
7 bought
NOW
£ 15.99
£ 47.99
Women Shoulder Handbag Roomy Multiple Pockets Bag
NOW
£ 12.99
£ 29.99
NOW
£ 9.99
£ 29.99
Mini Birkin-Inspired Vegan Leather Crossbody Satchel Bag - Adjustable Strap, Secure Lock, Compact Size
2 bought
NOW
£ 14.99
£ 39.99
Longchamp-Inspired Women's Tote Bag, Beige
326 bought
NOW
£ 12.99
£ 22.99
Kono Multi-Pocket Crossbody Shoulder Bag, Khaki
2 bought
NOW
£ 16.99
£ 50.99
Ladies Straw Woven Handbag Butterfly Knot Clutch Bag
NOW
£ 3.99
Handbag Organiser Insert - Lightweight Multi-Pocket Liner, 6 Colours, Fits Most Bags
55 bought
NOW
£ 49.99
£ 60.00
Women's Real Cow Leather Everyday Tote Bag
4 bought
NOW
£ 11.99
£ 26.99
Quilted Crossbody & Shoulder Bag, Khaki
NOW
£ 18.99
£ 49.99
Lilo & Stitch-Inspired Women's Large Tote Bag, Coffee, Design 6
2 bought
Explore Wowcher UK’s vast range of bag sizes, from compact coin purses to generous travel suitcases, designed to help you shop smarter. Whether you’re revising your luggage size chart or checking bag dimensions for daily carry, you’ll find options that fit your lifestyle.
With bag sizes ranging from small crossbody bags to large duffel bags, our listings cover common measurements like inches and centimeters, litres for capacity, and weight thresholds for carry-on rules. Use keywords like bag dimensions, luggage size chart, backpack capacity litres, handbag sizes, tote bag dimensions, laptop bag size, and travel bag sizes to refine your search.
Unbeatable Deals on Online Bag Sizes
On Wowcher UK, you can discover special offers on bag sizes, luggage size chart, backpack capacity litres, carry-on dimensions, and tote bag dimensions to ensure you travel and shop efficiently without overspending. Our range helps you compare brands, materials, and finishes to pick bags that last.
Shopping with Wowcher UK means you’ll find products from reliable brands, all at the best price, with clear product specs so you can compare bag sizes across retailers.
What to Consider When Choosing Bag Sizes?
First, consider how you’ll use the bag. If you carry documents, a laptop, and a charger daily, a bag size in the 13–15 inch laptop bag size with a 15–20 litre capacity might be ideal. For weekend trips, look at tote bag dimensions around 20–25 litres or small travel backpacks of 20–25L to balance weight and space.
Think about dimensions in centimetres or inches, and confirm the bag size that matches your items. If you need a bag for a flight, check carry-on dimensions and weight limits from your airline and select a bag that remains within those guidelines.
Material matters too: nylon and polyester keep things lighter and resistant to weather, leather offers durability but can be heavier, and fabrics with reinforced seams help maintain bag size and shape over time. Opt for expandable compartments or modular pockets if you want maximum flexibility.
What Are the Most Popular Bag Size Categories?
Small handbags and crossbody bags often range from 2–6 litres, perfect for essentials like phone, wallet, and keys. Medium totes typically run 8–20 litres and accommodate notebooks, a lunch box, and a water bottle. Backpacks are commonly 15–25 litres for day trips, school or commuting, while larger travel bags and suitcases can be 40–60 litres for longer getaways. Branded lines in our Wowcher UK listings cover carry-on suitcases designed to meet most airline rules and travel needs.
If you’re shopping for work or school, laptop bags sized to fit a 15.6-inch laptop, with compartments for chargers and documents, are very popular. For gym-goers, duffel bags around 30–60 litres provide space for clothing and footwear without bulk.
How to Measure Bag Sizes Accurately?
To measure bag sizes accurately, lay the bag flat or measure a similar bag if you don’t have the exact item. Measure the main dimensions: length (across the top opening), height (from base to top edge), and depth (side to back). For backpacks and shoulder bags, measure the strap drop (the distance from the top edge of the bag to the top of the strap). The capacity is often listed in litres, which helps compare how much fits inside.
When shopping, use the product specs in centimetres or inches and compare them to the items you own. If you travel, also consider external dimensions including pockets and wheels, which can add to the overall size.
Are Bag Sizes Standard Across Brands?
No. Bag sizes vary by brand and product line, so always check the exact measurements in the product description. A "20L" backpack from one brand might be a different internal capacity or external size than a 20L from another. Look for both centimetre measurements and litre capacity to get a true sense of size. On Wowcher UK, you can compare multiple listings side by side to ensure you’re choosing bag sizes that match your needs.
If in doubt, measure your items and compare them to the stated dimensions. For travel, verify the bag’s maximum exterior dimensions as some brands list internal capacity but the external size is what airline staff will check.
How Can I Choose the Right Bag Size for Travel?
For travel, start with your destination length and packing style. A carry-on-friendly 40–50 litre suitcase is ideal for a week away, while a duffel bag around 30–40 litres can double as a gym bag when not traveling. If you are using a backpack, 20–25 litres is great for a minimalist carry-on, while a 28–40 litre pack can carry more clothing and gear. Always leave some room for souvenirs and a light jacket.
Check the airline’s carry-on policy for dimensions and weight, and choose bag sizes that stay within those limits. Look for expandable zips or compressible bags to adapt the size as needed on the trip.
Whether you need a compact crossbody, a practical tote, a durable laptop bag, or a travel suitcase with smart capacity, Wowcher UK’s listings for bag sizes help you shop smarter. Explore bag dimensions, luggage size charts, and capacity details to pick the right bag for every moment.