Please kindly noted that this item is sold by wsevypo from Joybuy marketplace. 3pcs Silicone Cup Sleeves, Non-slip Heat-resistant Reusable Glass Bottle Mug Protector Cover These lightweight, cushy drink sleeves are a fabulous personal style for everyone. Specification Color: white, sapphire blue, green, orange, black, red, yellow, rose red, blue, gray, dark blue, army green, purple, pink Material: silicone Diameter: 7.5cm Height: 4.5cm Package Contents 3pcs x cup sleeves Friendly Tips 1.Please kindly allow 2-3% difference according to manual measurement 2.Please note that a slight color difference should be acceptable due to the light and screen. Thanks. Promise If the product has any quality problems, please feel free to contact us, we will help you solve the problem as quickly as possible. High Quality: The cup sleeve is made of premium silicone material, flexible, wear resistant, durable and unbreakable. Amazing feel for your hands and provides a totally cool grip. Well Insulation: The glass bottle sleeve can protect the glass body against hot. Flexibility and remarkable resistance to heat or cold. Versatile Usage: The reusable cup sleeve is perfect for glass bottle, plastic cup, mug, insulated mug, cold tumblers, etc. Occasion: The non-slip cup sleeve is suitable for indoor and outdoor use, such as camping, picnic, BBQ, and other activities. Easy to Clean: The non-slip cup sleeve is easy to wash by hand, dry much faster, convenient for next time use.