Tumbler Silicone Boot

CPN-562807293

This protective silicone coaster is compatible with Stanley 40 oz handled cups and Stanley 30 oz handled cups and effectively protects the bottom of the bottle from pressure marks, scratches, slip-resistance and noise. Extend the life of your Stanley Cup. Made of soft and flexible silicone rubber, these Stanley boot covers are food-grade, odor-free, reusable, durable and safe for everyday use with your Stanley glasses.