flintronic 2 Pcs Soft Flask, 500 ml/17oz TPU Foldable Running Water Bottle, Handheld Drinking Flask with Wrist Strap and Carabiner Clips, BPA-Free, BPA-Free, for Running, Cycling, Hiking, Pink

【Safe Material】Our 500 ml collapsible water bottle is mainly made of food-grade reusable TPE material, BPA free, no smell, can be used worry-free. The foldable sports bottle has a compact structure and high-quality aterials, which can be leak-proof and drop-proof.
【Easy To Carry】 Each travel water bottle is equipped with a wrist strap, which can offer a more comfortable grip on your sports bottle. In addition, our soft flask also comes with a metal carabiner that securely attaches the bottle to backpacks, bikes, belt loops, and anything else you carry.
【Easy Filling, Convenient Drinking】 The collapsible water bottle for travel has a wide mouth design, which is very easy for filling and cleaning the bottle. And, Silicone bite valve allows you to easily drink water during exercise, just squeeze it gently to get water without cumbersome operation.
【Refrigerate and Keep Cool】The TPU soft flask is not only lightweight and long-lasting, but also refrigerated(non-freezable), so yo