Features: Versatile Design: Our water bottle holder features a 2-pocket sling carrier design, with enough room to hold your phone, keys, and other essentials while you& 39;re on-the-go. Durable Material: Made with premium quality waterproof material, our water bottle sleeve is built to last and withstand daily wear and tear, making it perfect for outdoor workouts and activities. Adjustable Strap: The adjustable strap allows you to customize the fit of the bottle holder to your body, ensuring a comfortable and secure fit while you& 39;re on the move. Unisex Design: Our water bottle holder is designed for both men and women, making it a versatile and practical accessory for anyone who enjoys outdoor activities and staying hydrated on-the-go. Customer Service: If you confront any problems about our products, please feel free to contact us, we are ready to help. We will solve your problems as soon as possible. Specification: Product Name: Half gallon water bottle cover Material: Neoprene Product Size: 23.5*11cm Shoulder Strap: Minimum 54cm, up to 90cm in length Notes: 1. Due to the different monitor and light effect, the actual color maybe aslight different from the picture color. 2. Please allow 1-3cm differs due to manual measurement. 3. The water bottles are not include. 1Half Gallon Water Bottle Sleeve