- Superior Insulation: Crafted from durable diving fabric, this thermal bag effectively maintains your water bottle's temperature while ensuring your hands stay safe from heat. The material also guards against scratches and external pressure. - Versatile Size Compatibility: Designed to fit 550ml, 750ml, 1000ml, and 1500ml water bottles, this bag can stretch up to 1cm, providing a secure fit for various sizes. The adjustable design enhances protection and stability for your bottle. - Enhanced Grip & Drop Protection: Featuring a thick, soft-touch fabric, this insulated cup lid offers a comfortable grip to minimize the risk of accidental drops. Its robust drop resistance makes it ideal for daily use and outdoor adventures. - Stylish Color Options: Available in a selection of sophisticated colors like black, navy, and grey, this thermal bag not only complements your style but also effectively hides stains and dirt. Practical Use Scenarios: - Daily Commute: Keep your drink at the perfect temperature during your daily travels, whether on public transport or cycling to work. - Outdoor Activities: Ideal for hiking, camping, or picnics, ensuring your beverages remain chilled or hot while on the go. - Gym Sessions: Conveniently carry your water bottle to the gym, with added protection against drops and spills during workouts. This thermal bag combines functionality, durability, and style, making it an essential accessory for anyone looking to keep their beverages at the desired temperature while on the move.