Excellent ProtectionStill worried about broken, scratched bottoms of your favorite water bottles Or embarrassed by the clinking sound the bottle makes on the table This silicone sleeve for Owala can effectively protect the bottom of the bottle from depression, scratches, skid resistance and noise.

Perfect CompatiblityThe silicone boot is suitable for Owala FreeSip Sway 30oz 40oz water bottles and tumblers. It is precisely made according to the size of the original cups, which perfectly fits the cup bottom and won't fall off easily.

Safe MaterialMade of soft and stretchy silicone rubber, these silicone protector boots are BPA-free, food grade, odor-free, reusable and durable. It could be used daily for Owala's mug for peace of mind. Safe for all ages and dishwasher safe.

Customize Your BottlesYou can choose the same color as your bottle or different ones to create your own scheme the way you want it. Mix and match to customize your colorful look to make your bottle more unique and creative.

Easy To InstallBefore installation, please clean the bottom of the bottle with a wet cloth and let it dry. Then slowly put the bottom sleeve cover on. Package of two, please buy with confidence, we are committed to providing 100% customer satisfaction. Please do not hesitate to contact us if you have any questions.