Wearu2011Resistant Water Bottle, Collapsible Kettle, Durable for Traveling Running

Environmentally friendly and safe materials, made of BPA\u2011free food\u2011grade silicone, wear\u2011resistant, durable, non\u2011toxic and tasteless. Flexible and durable collapsible silicone water bottle, you can hang it on a backpack or sports bag and take it with you. Wide range of applications, very suitable for travel, gym, bicycle, running, camping, fishing, hiking, mountain climbing, yoga, beach, outdoor sports.