Gender :Unisex

Color :Black

Size :US:SMALL

- Removable, silicone boot adds extra protection to your Hydro Flaskn
- Medium boot fits 32 and 40 oz wide mouth bottlesn
- Medium boot is not compatible with 32 oz Lightweight Wide Mouth Trail Series bottlesn
- BPA-Freen
- Lifetime Warranty

Colorful protection. Make your Hydro Flask your own with a colorful, durable silicone Flex Boot. Customize your look and protect against bumps and dings.