Perfect Fit: These silicone protective boots are compatible with Stanley Adventure Quencher 20 oz, 30 oz, 40 oz and compatible with IceFlow 20 oz 30 oz tumblers. It can fit other tumblers with a base diameter of 2.75 inches to 3 inches. It’s also compatible with Hydro flask 12oz to 24oz bottles, compatible with Iron flask 12oz to 24oz bottles, compatible with Simple modern 12oz to 24oz bottles. Premium Material: Our boot compatible with stanley cup is made of food-grade silicone, flexible and elastic, it can fit your tumbler tightly. It is reusable and easy to clean. Excellent Protection: This bottom boot compatible with Stanely can provide effective protection for the bottom of your bottle. Avoiding dents, anti-scratch, anti-slip, and reduce noise. Extend the life of expensive bottle. Cutomize Your Bottle: 7 different colors helps customize your colorful look with the right size and your unique color tumblers. Perfect for hiking, camping, yoga and outdoor activities. Warm Tips: Please check its compatibility carefully before purchasing. Simply let us know if you're unhappy with your purchase for any reason. We are here to serve you. Try it out and protect your tumblers.

PERFECT FIT – Silicone boots compatible with Stanley Adventure Quencher Travel Tumbler  20oz, 30oz, 40oz, compatible with Stanley Iceflow 20oz, 30oz, compatible with Hydro flask 12oz to 24oz bottles, compatible with Iron flask 12oz to 24oz bottles, compatible with Simple modern 12oz to 24oz bottles.

PACKAGE CONTENT – You will get 2 pcs water bottle sleeves. Water bottle is not included.