The Klättermusen Tjalve 2.0 Backpack 10L in Sea Foam is a compact, performance-driven daypack built for speed, agility, and efficiency. Designed for fast-paced adventures, this lightweight 10-litre pack delivers exceptional comfort and functionality for hiking, cycling, and active commuting. Made from Retina® recycled polyamide, it offers an impressive strength-to-weight ratio while supporting sustainable production.
The Tjalve 2.0 features an innovative 4-S sternum strap system that dynamically distributes weight to eliminate bounce, keeping the bag secure and close to your body’s centre of gravity. The 3D-mesh back panel and shoulder straps ensure constant airflow and reduced heat build-up during high-output activity. With a simple lid-covered cinch opening, removable waist strap, and dual mesh side pockets, it’s built for easy access and flexible use on the move. External elastic cords allow quick stowing of layers or gear, while hydration system compatibility makes it an essential for active days outdoors.
Key Features
- Lightweight 10L daypack made from Retina® recycled polyamide
- 3D-mesh back panel and shoulder straps for ventilation
- 4-S sternum strap for secure, stable carry
- Lid-covered cinch opening for quick access
- Two mesh side pockets for water bottles or accessories
- Elastic cord system for compression or gear attachment
- Removable waist strap for adaptable use
- Hydration system compatible
At Urban Industry we recommend
- Ideal for trail running, cycling, or fast-paced hiking
- Perfect for everyday commuting or short outdoor trips
- Compact enough for travel or as an auxiliary bag
Style, Fit & Sizing
- 10-litre capacity fits essentials comfortably
- Ergonomic design keeps weight centred and stable
- Adjustable straps ensure a customised fit
Washing & Care Instructions
- Spot clean with mild soap and water
- Air dry completely before storage
- Avoid prolonged exposure to direct sunlight
- Do not machine wash or tumble dry
Klättermusen Tjalve 2.0 Backpack 10L in Sea Foam – Our FAQs
Is this backpack waterproof?
It’s made from PU-coated Retina® fabric which provides water resistance for light rain.Can it fit a hydration bladder?
Yes, the Tjalve 2.0 is fully compatible with hydration systems.Is the waist strap removable?
Yes, it detaches easily using toggle clips.How comfortable is it for running or cycling?
The 4-S sternum strap and 3D mesh construction minimise bounce and maximise breathability.What is Retina® fabric?
It’s Klättermusen’s high-performance material made from 100% recycled polyamide, offering strength and sustainability.
