Feature: 1. COMPATIBILITY: Designed for Cirkul 22 oz plastic and stainless steel water bottles, ensuring a perfect fit for your water bottle while being able to provide it with extra guard. 2. INSULATION: It effectively maintains the temperature of the water, keeping the drink at a consistent taste and temperature throughout the drinking process, providing you with the best drinking experience. 3. SLOW MELTING OF ICE: Compared to sleeveless water bottles, water bottles with sleeves can hold ice cubes up to 4 times longer, allowing you to enjoy a cool drink all the time. 4. PREMIUM MATERIAL: Made of premium neoprene, it has excellent sweat absorbing properties and prevents your desktop, car or backpack from getting wet. 5. PRACTICAL AND STYLISH: This water bottle sleeve not only provides insulation and anti condensation, but also has a stylish appearance and can also be used as a water bottle decoration. Specification: Item Type: Water Bottle Sleeve Material: Neoprene Weight: Approx. 38g / 1.3oz Product Size: Approx. 20x10cm / 7.9x3.9in Package List: 1 x Water Bottle Sleeve