Summit Silicone Boot - Fits 32-40oz Bottle Sizes - Medium color_UF Sweat-Free Exterior: Double wall insulation

Sweat-Free Exterior: Double wall insulation prevents condensation and keeps beverages hot or cold for hours

Be sure to leave the flip top open when applying the lid to a hot drink

Cupholder Friendly: Designed to fit in most car cupholders

it has a large capacity while still fitting in a mug

whether you're hosting or attending

Summit Silicone Boot - Fits 32-40oz Bottle Sizes - Medium color_UF Sweat-Free Exterior: Double wall insulationMaximum Protection: This silicone boot is the best way to prevent dents, scratches and other imperfections on the bottom of your bottle, and is perfect for kids and adults alike. Customize Your Bottle: The Simple Modern Boot is the perfect way to accessorize your bottle. Pick a color that matches your bottle or create a unique look that expresses who you are!