Adventure essential.

Make your Hydro Flask your own with a colorful, durable silicone Bottle Boot that protects against bumps and dings.

• Removable, silicone boot adds extra protection to your Hydro Flask bottle.
• BPA-Free
• Dishwasher safe
• Not for use on a stove, in a microwave or freezer.

Small boot fits 12-24 oz wide and standard mouth bottles.

Medium boot fits 32 and 40 oz wide mouth bottles.