Turn your Nalgene or HydroFlask into a foam roller.
Fits: Nalgene 32oz and HydroFlask 32oz or 40oz
Do you carry your bottle with you everywhere you go?
Do you often forget your bulky roller at home or wish you could roll out on the go?
This sleeve easily slips onto your bottle and allows you to roll out your muscles anywhere at any time. It insulates your drink and it can be easily removed and folded up to fit in a gym bag or backpack.