Trekkrs 2 Pack Soft Flask Water Bottles - 500 ml | Leakproof Design | Soft, Foldable Running Water Bottle | Running Hydration Bladder Pouch | 2 x Straw Lids, 2 x Regular Lids & Easy Cleaning Sachets

• COMPLETE SET FOR RUNNERS: Includes two collapsible flask water bottles, two straw lids & two baking soda cleaning sachets; everything you need to stay hydrated while exercising, running or hiking
• COMFORTABLE FIT FOR LONG RUNS: This running vest water bottle set stays secure & bounce-free inside hydration vest pockets or belts; a perfect lightweight companion for trail running, marathons, or mountain hikes
• FLEXIBLE & PACKS FLAT: Each space saving soft water bottle running flask compresses as you drink & folds flat when empty; it fits easily in running vests or belts, with a squishy body that prevents water slosh
• LEAKPROOF & DURABLE: These clear running water bottles use premium quality, no-leak materials that hold up to pressure & movement, ideal for trail athletes who need gear that performs under tough conditions