Bujingyun 5pcs Assorted Colors Heat Resistant Silicone Nonslip Coffee Cup Sleeve,Resistant Reusable Glass Bottle Mug Sleeve Protector Cover

Made of silicon flexibility and remarkable resistance to heat or cold. Size: about 3.1" in top diameter, 2.6" in bottom diameter and 2.3" in height. Please check the size chart reference before purchase. A non-slip grip to your drink, helps insulate and absorb liquid condensation Perfect for glass bottle, plastic cup, mug, insulated mug, cold tumblers, etc Pack of 5 coffee cup sleeves: Blue, Green, Pink, Yellow，coffee, Weight: 0.0625 pounds, Manufacturer: Bujingyun