WEREWOLVES 20/35L Lightweight Hiking Backpack - Packable Daypack

In this review of the WEREWOLVES 20/35L Lightweight Hiking Backpack the bottom line is simple: this is a practical, ultralight daypack for hikers and travelers who need organized storage without extra bulk. The pack's biggest selling point is its combination of ultra-strong rip-stop 36D nylon with a foldable, compact design, making it easy to stash in luggage or a larger bag while still offering useful pockets and a water-resistant lid for short outdoor trips.

Key Features

• Durable fabric: The rip-stop 36D nylon construction resists tears and stands up to typical daypack loads for reliable use.
• Packable and lightweight: Available in 20L and 35L, both collapse to small sizes so they fit inside a suitcase or another bag when not in use.
• Multiple pockets: One main compartment, three front pockets and two side pockets keep chargers, snacks and small gear organized and easy to reach.
• Comfortable carry: Adjustable breathable shoulder straps and a chest strap with whistle buckle improve fit and comfort on longer walks.
• Weather protection: A zippered lid and water-resistant fabric help keep contents drier in light rain or damp conditions.
• Practical extras: Heavy-duty SBS two-way metal zippers, reflective strips and elastic side straps for trekking poles add useful on-trail functionality.

Who It's For

This pack suits day hikers, travelers and commuters who prioritize light weight and compact storage. The 35L is fit for longer day trips or people packing layers and snacks, while the 20L is a good choice for lighter loads, urban use or as a carry-on organizer. The multiple pockets appeal to anyone who carries chargers, snacks or small accessories and wants them separated.

Those who need a rugged multi-day backpack with a frame, thick padding or heavy-duty load support should look elsewhere; this design focuses on lightweight convenience rather than long-distance load carrying or heavy expedition use.

Pros & Cons

Pros

• Very light and highly packable, making it easy to store when not in use.
• Good organization with several pockets and elastic straps for poles or water bottles.
• Durable rip-stop nylon and metal zippers provide reassuring construction for day use.
• Comfort features such as breathable straps, chest strap with whistle and reflective elements.

Cons

• Some users report occasional zipper issues where the zipper can catch or separate, so care is needed when packing and unpacking.
• Not intended for heavy loads or extended backpacking where a framed pack is required.

Specifications

Brand	WEREWOLVES
Material	Rip-stop 36D nylon
Capacity options	20 L or 35 L
Collapsed size (35L)	9.8 x 8.6 x 1.1 in
Unfold size (35L)	20.8 x 12.6 x 9 in
Collapsed size (20L)	6.7 x 5.5 x 1.1 in
Unfold size (20L)	16.1 x 10.6 x 7.9 in
Weight	35L: 0.8 lb; 20L: 0.7 lb

Our Verdict

The WEREWOLVES 20/35L pack is a smart, value-focused option for hikers and travelers who want a lightweight, packable daypack with good organization and practical extras. It delivers useful durability and convenience for day trips and travel; buyers who need heavy-load support or expedition features should consider a framed backpack instead.

Frequently Asked Questions

Are these backpacks waterproof?
They are water resistant with a zippered lid and water-resistant fabric suitable for light rain, but not fully waterproof for prolonged submersion.

Can the pack carry trekking poles?
Yes, there are four elastic side straps designed to secure trekking poles and similar gear.

How compact are they when folded?
Both sizes collapse to a small pouch: the 35L collapses to about 9.8 x 8.6 x 1.1 in and the 20L to about 6.7 x 5.5 x 1.1 in for easy storage.