【Package Contents】 The package includes 4 can sleeves measuring 9.9 x 6.6 cm. The colors are black, red, yellow, and blue. A sufficient quantity and variety of colors to meet your needs. (Random color) 【High-Quality Material】 Made of premium neoprene, with a delicate, soft, and comfortable texture, these sleeves are shockproof, non-slip, dustproof, and anti-static. They are resistant to damage and deformation and can be used repeatedly for a long time. 【Unique Design】 Popular colors to match any style. The stylish fabric-textured design with a checkered pattern is non-slip and secure. Reinforced stitching ensures a snug fit on the bottle. 【Portable and Practical】 The compact and stylish design allows for easy folding for portability and use anytime. The elastic sleeve protects the contents from abrasions and scratches and keeps your hands warm. 【Wide range of applications】Can be used on beverage cans, beer cans, soda cans, etc., suitable for birthday parties, family gatherings, outdoor activities, mountaineering, camping, travel and other places.