Kemier Collapsible Silicone Water Bottles-750ML,Medical Grade,BPA Free Travel Water Bottle Can Roll Up,26oz,Leak Proof Foldable Sports & Outdoor Water Bottles

90% Silicone+10% PP 💦【HEALTHY AND SAFETY】--The collapsible water bottle is made of BPA-free silicone and non-toxic, odorless material. water bottle uses a polypropylene suction nozzle and food-grade plastic cover so that you can use it with confidence 💦【HIGH CAPACITY】--Large capacity silicone water bottle of 750 ml, and only 155 g in weight; allows you to hydrate your body at any time; enjoy the outstanding design and convenience of this squeeze water bottles compared to most products on the market. ​A check valve design prevents liquid to go out even if you hold it upside down. 💦【LEAKPROOF & EASY TO CLEAN】--Wide-mouthed (63 mm) design makes the travel water bottle easy to clean the interior or add water and ice; the leak-proof one-button switch opens the cap easily; the lock ring prevents the bottle from accidentally opening. Before initial use, it is recommended to soak in boiling water and lemon for 20 minutes. 💦【COLLAPSIBLE】-- BPA free water bottle allowed to be folded to 1/3 of the size for easy transport. Retainer band for clip-on and storage, stand stable even with less water 💦【WIDE TEMPERATURE】--Endures a wide range of temperatures from -40°C to 100°C; use with refrigerated or boiled liquids; crash-proof and anti-collision design makes collapsible water bottle a perfect companion for bicycling, running, swimming, outdoor activities, extreme sports, and more.