Add a little more protection against bumps and dings with a Bottle Boot exclusively for the Lightweight Trail Series™ collection. Specifically sized to fit Trail Series™ 21 oz and 24 oz bottles.

Fits Trail Series™ 21 oz and 24 oz bottles.
Removable, silicone boot adds extra protection to your Hydro Flask bottle.
Perforated for lightweight protection.
BPA-Free
Dishwasher safe
Not for use on a stove, in a microwave or freezer.