Collapsible sports bottle: • Foldable from 24cm to 12cm. • 500ml capacity, 470ml folded. • Body made of non-toxic food grade silicone, with stainless steel cap, leak-proof PP thread. BPA free. • Heat resistant Collapsible sports bottle: • Foldable from 24cm to 12cm. • 500ml capacity, 470ml folded. • Body made of non-toxic food grade silicone, with stainless steel cap, leak-proof PP thread. BPA free. • Heat resistant Material: Silicone; Alloy: Metal; Food grade silicone, PP, metal alloy.;; Light green color;