XIUH Gradient Luster Silicone Boot Compatible with Tumbler 2040oz and More 1224oz Water Bottles with 2.83in Base Features: 【4 Dreamy Gradient Colors】 Each silicone bootismade with a special process that allows it to display 4 different colors of luster to form a perfect gradient effect. Its color will change with the angle of view and ambient light to form a dynamic, dreamy color luster. Make your Cup stand out from the crowd! (Tips: Pictures can't fully show the actual light effect.) 【Premium Material】 This water bottle bootismade of high-quality food grade silicone, whichismore flexible and won't deform. -, no odor and for all ages. and reusable. If you have any questions about usage or after-, please feel to contact us, we will try our best to give you a solution. 【Fits Perfectly】 Our protective silicone boots compatible with .0(30/40oz) and lceFlow (20/30 oz) Tumblers, Tumbler (20/24/28/40 oz), (14/18/22 oz) and (12/17/20/24 oz), Tumbler(20/30 oz), Travel Mug(20/30 oz), Vmini Wide Mouth(12/18/24 oz), Vmini Standard Mouth(12/18/22 oz) and others. 【Product Measurement】 Our Gradient silicone bootissuitable for tumblers/water bottles with a base diameter of 2.8-3 inches. The boot sizeis2.85 inches in diameter and 1.7 inches high. If your water bottleisnot listed in our fit list, please measure the bottom before purchasing. 【Metallic Luster】 a luxurious aesthetic to your water bottle with the colorful metallic gradient cup sleeve. This bottom sleeve not your water bottle from noise, , and damage, but it also has a comfortable grip, creating a stylish look for your favorite water bottle. Product Description: Gradient Luster Silicone Boot, Compatible with Tumbler 2040oz and More 1224oz Water Bottles with 2.83in Base Material: Silica gel Color: as the picture shows, (Due to the difference between different monitors, the picture may have slight color difference. please make sure you do not mind before ordering, Thank you!) Package weight: 50g Package size: 8x8x4cm,(Please allow 1-3mm error due to manual measurement. please make sure you do not mind before ordering.) Material:Silica Gel Suitable for daily kitchen use Lightweight and durable, it can meet your daily kitchen needs and make your kitchen work more convenient. Size:3.14 inch X 3.14 inch X 1.57 inch Dear customer, if you have any questions, please feel free to contact us and we will reply within 48 hours.