Hydro Flask Standard Flex Leak Proof Cap
Brand: Hydro Flask
Color: STAINLESS
Fits all Hydro Flask Standard Mouth stainless steel water bottle sizes
Newly produced Hydro Flasks do not feature a registered trademark symbol next to the logo
Hydro Flask water bottle caps are BPA-free and phthalate-free with 18/8 food-grade stainless steel
Hydro Flask insulated stainless steel water bottle cap provides maximum temperature retention
Flex strap provides easy and comfortable carrying option for school, hiking, camping, and more