Hydration on the go just got easier with the leakproof, insulated Flex Straw Cap. Add it to your favorite Wide Mouth Hydro Flask bottle to easily enjoy cold hydration anywhere.
** This is an ex-demo board and will come with some wear and tear which is why it is heavily discounted - please see photos and description for more detail. All Ex-Demos are freshly tuned in store by our expert techs **