Collapsible Silicone Water Bottle for Outdoor Sport&Travel-BPA Free

PP+silicone
Capacity: 500ml(16.9oz),
Standard Size:H8.52inchesX D2.76inches?
Folded Size:W3.74inchesX H3.86 inches
Weight: 120g

bottle Body: BPA free, FDA authenticate, medical silicone material