- Designed with adjustable drawstring tops, this versatile sleeve easily fits your preferred water bottle or longneck bottle, providing a secure and snug fit. - Crafted from sleek neoprene, these bottle insulators combine style and functionality, keeping your beverages cold and fresh while adding a touch of elegance to your drinkware. - Compatibility: Fits 22 oz longneck water bottles and tall beer bottles. Many customers have successfully used it with 16 oz to 20 oz water, soda, and sports drink bottles, as well as the 24 oz Deer Park water bottle. - Dimensions: 3 x 3 x 7 inches; the perfect size for easy portability without compromising on insulation. - Material: Made from durable neoprene, ensuring excellent temperature retention while being lightweight and easy to carry. - Practical Use Scenarios: 1. Perfect for outdoor activities like hiking or picnics, this bottle sleeve helps you enjoy cold drinks, even in warm weather. 2. Ideal for sporting events, keeping your favorite beverages at the perfect temperature while showcasing your unique style. 3. Great for everyday use at the office or gym, allowing you to transport your drinks easily without worrying about condensation. This sleeve is the perfect accessory to enhance your beverage experience while providing reliable insulation and a stylish look.