Best Ultralight Backpacks of 2026

John Zimmer Avatar
John Zimmer
Last Updated: 8 Feb 2026

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Ultralight backpacks are a popular choice among hikers and backpackers who prioritize weight and mobility during their outdoor adventures. These backpacks are designed to be as lightweight as possible while still providing ample space for gear and necessities. They are made of high-tech materials that are durable and weather-resistant, making them suitable for a range of outdoor activities. Ultralight backpacks come in different sizes, styles, and brands, making it easy for anyone to find the perfect fit for their needs.

At a Glance: Our Top Picks

Osprey UL Stuff Pack Compressible Backpack Cover #TOP 1
Osprey UL Stuff Pack Compressible Backpack
ftb score rating icon 9.8
ZOMAKE Ultra Lightweight Foldable Backpack 25L Cover #TOP 2
ZOMAKE Ultra Lightweight Foldable Backpack 25L
ftb score rating icon 9.7
Eono 20L Ultralight Casual Backpack Cover #TOP 3
Eono 20L Ultralight Casual Backpack
ftb score rating icon 9.5

Top 3 Ultralight Backpacks

Osprey UL Stuff Pack Compressible Backpack

10004894
Waterfront Blue
18L (One Size)
Osprey UL Stuff Pack Compressible Backpack Cover
Osprey Ultralight Stuff Pack, 18L, Waterfront Blue, O/S

The Osprey UL Stuff Pack is designed for improved organisation and comfort, making it an excellent choice for your travels. Its bluesign approved main body fabrics and 100% recycled materials highlight a commitment to reducing environmental impact. You’ll appreciate the convenient key clip for securing your essentials, while the dual stretch side pockets offer easy access to water bottles or snacks. The padded mesh shoulder straps, along with an adjustable sternum strap, ensure a comfortable fit, allowing you to carry your belongings effortlessly.

What We Like
Eco-friendly materials
Convenient key clip
Stretch side pockets
Padded, adjustable straps

ZOMAKE Ultra Lightweight Foldable Backpack 25L

TM00100
Navy Blue
ZOMAKE Ultra Lightweight Foldable Backpack 25L Cover
ZOMAKE Lightweight Foldable Backpack, Packable Rucksack 25L Folding Small Back Pack Foldaway Ultralight Daypack for Women Men Travel Hiking Walking (Navy Blue)

The ZOMAKE Foldable Backpack is a versatile and practical choice for travellers. Its ultra-lightweight design, weighing only 290 g, makes it easy to carry, while it conveniently folds into a compact size for storage in your luggage or handbag. With a generous 25L capacity and an orderly pocket layout, you can easily organise your items, from lunch boxes to water bottles. The backpack is crafted from high-quality, water-resistant materials, ensuring your belongings are protected from the elements while you're on the go.

What We Like
Lightweight and easy to carry
Compact and foldable design
Spacious with organised pockets
Water-resistant materials
Comfortable fit with adjustable straps
#TOP 3

Eono 20L Ultralight Casual Backpack

EN50250020879
Black
Eono 20L Ultralight Casual Backpack Cover
Eono Ultralight Casual Backpack for Men Women, 20L Basic Daypack Rucksack for School, Commuting, Travel, Hiking and Outdoor (Black)

The Eono Casual Backpack is a versatile 20L daypack designed for various activities. Its timeless design ensures it complements your style, making it suitable for school, commuting, or outdoor adventures. Enjoy comfort with padded shoulder straps that distribute weight evenly, reducing pressure during use. The backpack features ample storage, including a dedicated sleeve for a laptop and multiple pockets for easy organisation, ensuring your essentials are always within reach. Its lightweight, water-resistant fabric protects against sudden rain, making it a practical choice for daily use.

What We Like
Lightweight and comfortable design
Ample storage with multiple pockets
Water-resistant fabric
Timeless style for all occasions
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is the lightest day backpack?

The Sea to Summit Ultra-Sil Nano Daypack has specs that are pretty difficult to believe. Weighing in at just 1 ounce (30 grams) the Ultra-Sil Nano Daypack is almost certainly the lightest packable backpack in the world.

2. What is the difference between a Daysack and rucksack?

Daypacks are usually lightweight, but big enough to carry all the essentials you need for a day out. Rucksacks are generally used for more specialist activities and make for perfect hiking backpacks. Made with tough and durable materials, rucksacks tend to offer greater weather resistance than a regular backpack.

3. Are ultralight backpacks worth it?

Ultralight backpacking is definitely worth it. You will only be carrying the items you need without overburdening yourself. When you have a lighter backpack on your shoulders, you will be more comfortable and can travel over challenging terrain more easily.

4. What is the lightest 60L backpack?

Best Overall: Granite Gear Crown2 — Women's & Men's The Granite Gear Crown2 ($200) weighs just 2 pounds 3 ounces and has a 60L carrying capacity. Even at such a low weight, it can transform from a “weekend heavy-hauler to a lightweight bag for a long thru-hike,” according to Seth Orme.

Editor's Notes

During our ultralight backpack research, we found 193 ultralight backpack products and shortlisted 3 quality products. We collected and analyzed 155,186 customer reviews through our big data system to write the ultralight backpacks list. We found that most customers choose ultralight backpacks with an average price of £14.58.

The ultralight backpacks are available for purchase. We have researched hundreds of brands and picked the top brands of ultralight backpacks, including Osprey, ZOMAKE, Eono.

Written by
John Zimmer Avatar

John Zimmer is a truly professional writer on findthisbest.com. He has specialized in writing content a wide variety of fields for over a decade. Since 2011, he has been using his expertise and extensive experience to write content for online shopping guide websites. In addition to writing for findthisbest.com, he has appeared in publications such as The Spruce, Wirecutter and Bestbuy.