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Make your Hydro Flask your own with a colorful, durable silicone Flex Boot. Customize your look and protect against bumps and dings. Small boot fits 21 and 24 oz standard mouth bottles.
- Removable, silicone boot adds extra protection to your Hydro Flask
- Small boot fits 21 and 24 oz standard mouth bottles
- BPA-Free
- Compatible with all Standard Mouth products for ultimate versatility.
