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Ultralight Backpacks Comparison - November 2025

6 Best Ultralight Backpacks In the UK

Last Updated - 03/11/2025

Advertising Disclosure

Our Score

To Amazon

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Model

ZOMAKE Lightweight Foldable Backpack, Packable Rucksack 30L Folding Small Back Pack Foldaway Ultralight Daypack for Women Men Travel Hiking Walking (Navy Blue)

Model

Osprey Daylite Unisex Backpack, 20L, Black, O/S

Model

Feibmir 2 Ultra Lightweight Foldable Backpacks,Water Resistant Hiking Daypacks,Packable Rucksacks for Men Women Kids Travelling Outdoor Camping Climbing(Marine,Grey)

Model

Waterfly Ultra Lightweight Foldable Backpack: 20L Packable Rucksack Daypack for Men Women Hiking Travelling Camping Sports Outdoor

Model

Naturehike Rock 60+5L Internal Frame Hiking Backpack for Outdoor Camping Traveling Backpacking Backpack (Black 60+5L)

Model

ComfyDegree Ultralight Foldable Hiking Backpack | 30L Packable, Waterproof, Lightweight, Travel Rucksack | Men & Women Large Bag for Work, Gym, Outdoor Camping, Walking, Cycling, Sport Daypack (Black)

Brand

ZOMAKE

Brand

Osprey

Brand

Feibmir

Brand

Waterfly

Brand

Naturehike

Brand

ComfyDegree

Reviews

46,773 reviews

Reviews

3,027 reviews

Reviews

4,614 reviews

Reviews

4,038 reviews

Reviews

777 reviews

Reviews

2,688 reviews

Features

Worth the money

9.8

Worth the money

9.6

Worth the money

9.9

Worth the money

9.9

Worth the money

9.8

Worth the money

9.1

Lightweight

9.9

Lightweight

9.6

Lightweight

9.9

Lightweight

9.9

Lightweight

9.8

Lightweight

9.8

Comfort

9.8

Comfort

9.4

Comfort

9.9

Comfort

9.1

Comfort

9.1

Comfort

9.4

Tech Specs

department

Women's

department

Unisex

department

Unisex

department

Unisex

product dimensions

20 x 30 x 46 cm

product dimensions

14 x 29 x 43 cm 204.11 g

product dimensions

5.5 x 12.2 x 18.5 cm 290 g

Available On

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Our Top 3 Picks

Here are the top 3 recommended products with more information to help you find the right product for you

9.7
1

ZOMAKE
46% Off

ZOMAKE Lightweight Foldable Backpack, Packable Rucksack 30L Folding Small Back Pack Foldaway Ultralight Daypack for Women Men Travel Hiking Walking (Navy Blue)

9.9 Lightweight

9.8 worth the money

9.8 Comfort

Why we love it

Super lightweight and easy to fold up

A true space saver

A must have for every trip!
Main highlights

【The Latest Design】We design collapsible rucksack in line with the principles of ergonomics and focusing on security protection awareness.Walking backpack has the chest protection buckle.There are also protective buckle bands on the side bag to prevent the water bottle and umbrella placed in the side bag fall.The reflector on both sides of the front bag can make you feel more secure at night
【The Award-Winning ZOMAKE Hiking Bag】Our ZOMAKE sports day sacks provides high-quality services to 1,000,000 people in the world with high-end quality,and has received praise from many people.We believe that our light bag will be the perfect partner in your life.You can accompany you on foot,vacation,shopping,cycling,and exercise!
【Large Capacity Foldaway Daypack 30L】Our folding backpack's capacity is 30L,large capacity,many pockets.There is a main bag with a backpack,inner partition;There are two front bags,two side bags,and one privacy pocket.Whether it is a washing change or a travel certificate,you can put it in the ultralight backpack.The 30L lightweight rucksack for walking meets the needs of going out
【High-Quality Lightweight Foldable Backpack】Our lightweight backpacks for women (Navy Blue) are nylon materials for water resistance and tear resistance,and the water resistance performance is good (note:≠completely waterproof).We use double-layered wear-resistant new processes to strengthen the suture of the fold up backpack.A zipper made of two-way SBS metal and high-quality resin materials to avoid stuck in the zipper.The smooth zipper can give you a good sense of experience
【375G Portable Lightweight Backpack】The size of foldable rucksack is 49×34×18 cm,and the folding size is 22×19×5 cm.When you do not use packable backpack,you can fold it into a compact pocket (size of sandwiches),and then open the hiking backpack when used.The small backpack that does not take up space is a good helper for walking,shopping,walking and walking dogs
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9.6
2

Osprey
Osprey Daylite Unisex Backpack, 20L, Black, O/S

9.6 worth the money

9.6 Lightweight

9.4 Comfort

Why we love it

Versatile for everyday or travel use.

Comfortable carry with padded handles.

Durable base for content protection.
Main highlights

Stretch mesh side pocket
Single zipped side pocket
Padded base protects contents
Low profile padded carry handles on upper and lower end
Harness straps join together for top handle
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9.5
3

Feibmir
14% Off

Feibmir 2 Ultra Lightweight Foldable Backpacks,Water Resistant Hiking Daypacks,Packable Rucksacks for Men Women Kids Travelling Outdoor Camping Climbing(Marine,Grey)

9.9 worth the money

9.9 Lightweight

9.9 Comfort

Why we love it

Ultra-lightweight at just 70 grams.

Folds compactly for easy storage.

Durable, water-resistant nylon material.
Main highlights

Multi-purpose：The folding backpack is perfect for outdoor recreations such as: day trips,short hikes,fishing, hunting, skiing, skating, swimming, school , shopping ,fitness, etc.
Light and portable:2 different colors compact backpacks,Each backpack weighs 70 grams.The knapsack can be folded into a sandwich size,packing it in your suitcase or car without taking up space, ultralight and handy.
Durable and waterproof：The rucksack made with high quality water and tear Resistant nylon fabric. Breathable adjustable shoulder strap as well as the Reinforced stitching provide long-lasting performance.
Capacity:Unfold size: 42cm x 23cm x 26cm,20L storage space, keep things organized.
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Our ranking system

The topchoice.co.uk Team selects top-of-the-line items from a wide selection and conducts rigorous evaluations on almost all the products available on the internet. We rank each product based on how well it matches our criteria.
We can ensure that the product is well-tested with the help of our expertise, experts, and artificial intelligence technology. topchoice.co.uk requires consistent care for the products we review, ensuring that our assessments are always accurate and up to date.

Features

Our team of experts analyzes key attributes, capabilities, significance, and many more depending on the type of product to determine its effectiveness.

Consumer Reviews

We ensure an evaluation of the ratings using references all over the internet for each product. With the help of our AI technology and professional review teams, we give weight to the worth of individual user experiences.

Popularity

Popularity is an important criterion in choosing a product. Several factors contribute to the popularity of the products on our site, including prestige, relevance, reputation, news, and more.

Value for money

topchoice.co.uk compares product attributes to price, examines tech specs, ratings and reviews, and more.

When compared to other criteria, does the pricing seem reasonable? In order to provide genuine value for money, our team must answer that question with advanced calculations.

6 Best Ultralight Backpacks In the UK

Our Score

To Amazon

Model

Brand

Reviews

Features

Worth the money

Lightweight

Comfort

Tech Specs

department

product dimensions

Available On

Our Top 3 Picks

ZOMAKE Lightweight Foldable Backpack, Packable Rucksack 30L Folding Small Back Pack Foldaway Ultralight Daypack for Women Men Travel Hiking Walking (Navy Blue)

Why we love it

Osprey Daylite Unisex Backpack, 20L, Black, O/S

Why we love it

Feibmir 2 Ultra Lightweight Foldable Backpacks,Water Resistant Hiking Daypacks,Packable Rucksacks for Men Women Kids Travelling Outdoor Camping Climbing(Marine,Grey)

Why we love it

Our ranking system

Features

Consumer Reviews

Popularity

Value for money

Value for money

Related deals you might like for ultralight backpacks

Osprey Ultralight Travel Accessories, 18L, Waterfront Blue, O/S

G4Free Small Foldable Ultralight Waterproof Backpack for Camping Hiking Cycling Men Women 20L

Osprey Ultralight Outdoor Accessories, 20L, Black, O/S

Naturehike Ultralight Foldable Waterproof Backpack by 30D Nylon Fabric Dry Bag for Hiking Camping Outdoor Travel Lake Blue

6 Best Ultralight Backpacks In the UK

ultralight backpacks comparison

Our Score

To Amazon

Model

Brand

Reviews

Features

Worth the money

Lightweight

Comfort

Tech Specs

department

product dimensions

Available On

Our Top 3 Picks

ZOMAKE Lightweight Foldable Backpack, Packable Rucksack 30L Folding Small Back Pack Foldaway Ultralight Daypack for Women Men Travel Hiking Walking (Navy Blue)

Why we love it

Osprey Daylite Unisex Backpack, 20L, Black, O/S

Why we love it

Feibmir 2 Ultra Lightweight Foldable Backpacks,Water Resistant Hiking Daypacks,Packable Rucksacks for Men Women Kids Travelling Outdoor Camping Climbing(Marine,Grey)

Why we love it

Our ranking system

Features

Consumer Reviews

Popularity

Value for money

Value for money

Related deals you might like for ultralight backpacks

Osprey Ultralight Travel Accessories, 18L, Waterfront Blue, O/S

G4Free Small Foldable Ultralight Waterproof Backpack for Camping Hiking Cycling Men Women 20L

Osprey Ultralight Outdoor Accessories, 20L, Black, O/S

Naturehike Ultralight Foldable Waterproof Backpack by 30D Nylon Fabric Dry Bag for Hiking Camping Outdoor Travel Lake Blue

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