Naked Running Soft Flask 500ml

This new and improved 500ml flask features a soft, high-flow bite valve so you don’t lose a drop and a small cap.  Made specially by HydraPak for our Naked brand of vests and bands they are made of tough thermoplastic polyurethane (tpu), the flasks are bpa, phthalate and pvc free, and made from recyclable materials. Most importantly, they shrink in size as you use them to save space.

Compatible with the Naked Drink Tube Kit.