LemonRoad 4 Pcs Collapsible Soft Water Bottle for Running Foldable 8.5oz TPU Foldable Hand Held Water Bottle for Hydration Belt Marathon Summer Running Vest Jogging Hiking Travel

["Sufficient Quantity: you will receive 4 soft water bottles for running with dust caps; Its reusable valve design allows you to easily drink by simply biting the soft part of the spout and pressing the bottle body, without removing your running backpack or stopping your run","Suitable Size: these soft squeeze bottles measure 8.66 x 2.76 inches / 22 x 7 cm, with a capacity of 8.5 oz / 250 ml; Recommended temperature range: 0-60℃; Easy to carry, the soft water bottle can be easily hand held or hung on a running belt, making them suitable for running hydration vests and belts","Materials: our collapsible soft water bottles are made of TPU material, BPF free, soft, lightweight, and easy to clean; Please rinse thoroughly before use; Add water and half a teaspoon of baking soda, shake well, and rinse thoroughly; A few drops of lemon juice can also be added to taste","Suitable for Hydration Vests and Backpacks: the soft material and welded base create a cone shaped water bottle; It easily fits into hydration vests, belts, or backpack pockets; The collapsible water bottles is widely applicable to cycling, marathons, running, hiking","Practical Gift Choice: this soft water bottle for the running hydration belt makes a useful gift for your friends who love running or sports! The soft water bottle is a practical gift choice for holidays, birthdays, or any other occasion"]