FLASK HOLDERSFLASK HOLDER: great for staying hydrated during your runs, trail running, marathons, hikes, workouts, and intense activities. COMPATIBLE with any FILTY Flasks: 150 ml, 250 ml, 300 ml, 350 ml, and 400 ml. Comes with a 350 ml flask (Black and Blue) or a 300 ml (Pink, Forest Green, Green, Petrol Blue). ADJUSTABLE FOR ALL ADULT HANDS: designed to provide a comfortable and personalized fit. CONVENIENT POCKET STORAGE: the holder has a stretch pocket in the

Leak-resistant and rigid cap ring for easy refill

250 ml Green

or just chilling in a public park

and extremely tear and abrasion-resistant fabric

drastically reducing left-right swayings

Front and back safety reflective bands + security whistle

It is a game-changer

Café eco-friendly

Top cinch to secure the flask

Stores directly in your front

Soft flask elastic retainers on each upper front pocket

allowing you to absorb almost 100% of its content