Leak Proof Hydration On The Go: Our sports water bag features a bite valve with an automatic seal, so you can drink while running without leaks or choking hazards. Ultra Compact & Lightweight Design: Folds smaller than your fist to easily tuck into trail vest, fanny packs, or hydration belts without bulging or wobbling. Safe & Odor Free Material: Made from BPA free plastic that holds warm water without any plastic smell and stays soft from 20 to 50 degrees Celsius for reliable use. Perfect For Active Lifestyles: Ideal for marathons, trail running, biking, hiking, gym sessions, office days, and business travel hydration wherever life takes you. Convenient & Ready When You Are: No need to stop or change your breathing; just bite lightly to sip clean water anytime during your workout or daily routine. Description: This sports water bag is designed for active lifestyles, easily fitting into trail vest, fanny packs, or hydration belts without bulging or wobbling. Its bite valve allows effortless water flow with an automatic seal to prevent leaks and choking, enabling you to hydrate seamlessly while running or cycling. Made from safe materials, it holds warm water without any plastic odor and remains flexible between 20 degrees Celsius and 50 degrees Celsius. Compact and foldable to smaller than a fist, it’s perfect as a spare water bottle for marathons, trail running, biking, hiking, gym sessions, office use, or business travel. Stay hydrated anytime with this versatile and reliable water bag. Item Name: Sports Water Bag Material: Plastic Features: with Tube, Leak Proof, Foldable Size Details: L: 41cm/16.14", W: 17cm/6.69", H: 2cm/0.79" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Sports Water Bag 1 x Tube