Rockbros Soft Flask 500 ml azzurro - borraccia pieghevole per corsa e sport outdoor

This 500 ml soft flask from Rockbros is the ultimate hydration companion for runners, cyclists, and hikers who demand a lightweight, collapsible solution. Its high-flow bite valve delivers rapid sips, while the flexible TPU body shrinks as you drink, eliminating sloshing and bulk.

Advantages

The food-grade TPU material is BPA-free, puncture-resistant, and safe for temperatures from -20°C to 40°C. The wide mouth opening makes cleaning effortless, and the leak-proof screw cap ensures no spills in your pack. When empty, the flask folds flat to save space.

Suitable for

• Trail running and marathons
• Cycling and mountain biking
• Hiking and fastpacking
• Fitting most hydration vests, belts, and packs

Key specifications

• Capacity: 500 ml
• Material: Food-grade TPU with soft silicone bite valve
• BPA-free and leak-proof design
• Collapsible and lightweight
• High-flow valve for rapid hydration

Recommendations

For best results, rinse after each use and allow to air dry. Pair with a Rockbros hydration vest for hands-free drinking during long runs or rides.