Hydro Flask 21 Oz Standard Mouth Bottle With Flex Straw Cap Size:21 Oz Freestyle-friendly single-density insole using Harshmellow™

Freestyle-friendly single-density insole using Harshmellow™ from toe to heel for ultimate impact absorption

Lens Height: 54

durable finish

Meets or exceeds ANSI Z80

Hydro Flask 21 Oz Standard Mouth Bottle With Flex Straw Cap Size:21 Oz Freestyle-friendly single-density insole using Harshmellow™More hydration for more fun with our leakproof, Flex Straw Cap. Our 21 oz (621 ml) Standard Mouth with Flex Straw Cap is just the right size for staying hydrated before, during and after activity. Beverages stay cold for 24 hours and hot for up to 12. The Flex Straw Cap is leakproof and makes it easy to sip on the move. F Leakproof Flex Straw Cap is leakproof when closed, so you can transport without any worry. TempShield TempShield double wall vacuum