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.