Hydro Flask 21oz Standard Mouth Color:Agave 05 oz — you'll forget

05 oz — you'll forget it's there

and hard packed surfaces without wearing down after a single season

and rocky terrain

the Free Fly Bamboo Explorer features an updated cut for technical function on the go or off the grid

Hydro Flask 21oz Standard Mouth Color:Agave 05 oz — you'll forgetSized for everyday carry, the Hydro Flask 21oz Standard Mouth keeps drinks cold for up to 24 hours or hot for up to 12 with TempShield double wall vacuum insulation. The standard mouth opening makes for easy drinking on the move. Durable 18 8 pro grade stainless steel handles daily use without flavor transfer. TempShield insulation: 24 hrs cold, 12 hrs hot 21oz capacity for portable hydration Standard mouth for easy drinking 18 8 pro grade stainless