Either or not collapse the water bottle and you can hang on your waist belt etc. Great choice for traveling, hiking, cycling, running or outdoor activities. Don’t worry about breaking it as it is made of soft silicone material.
|Material||Food Grade Silicone + PP|
|Feature||Eco-Friendly, Stocked, Portable, Foldable, Lightweight|
|Volume||550ml, 140ml (Folded)|
|Notes||Can resist temperature between 60~240 degree|