Clear running bottle engineered for visibility, performance, and endurance

Made from BPA-free, non-toxic materials, this clear running bottle lets you easily monitor fluid levels at a glance. Whether you're mixing electrolytes or carrying straight water, the transparent body removes the guesswork. No more surprise empties mid-run—just clean, visible hydration when and where you need it.

The soft, collapsible design makes this the ideal bottle for running vest setups. Compatible with most hydration vests and belts on the market, it slides into front, side, or back compartments with a secure, bounce-free fit. As you drink, the flexible body compresses to minimize slosh, reduce bulk, and maintain comfort throughout your session.

With leak-proof technology and a fast-flow bite valve, every sip is controlled, mess-free, and easy to access without breaking your stride. Whether you’re hitting the trail, pounding pavement, or navigating technical terrain, the ArcticFit Soft Flask is built to move with you—not against you.

Lightweight, quick to refill, and even quicker to dry, this running soft flask is a staple for serious runners and everyday grinders alike. The 500ml capacity provides the perfect balance between volume and portability—enough for sustained efforts, but compact enough to stay out of your way.

The clear design isn’t just for style—it’s a function-first feature that fits ArcticFit’s no-nonsense approach to performance gear. Every detail is built around solving problems in motion. No leaks. No guesswork. No excuses.

Whether you’re stacking up base miles, dialing in marathon prep, or chasing that next summit, the ArcticFit Soft Flask earns its place in your kit. Hydration is fuel—and this bottle makes sure you stay ready, mile after mile.