1. Unique use: This double zip dry and wet separation backpack is specially designed for sports enthusiasts such as swimming, yoga, fitness, etc. The bag features a wet and dry divider pocket, with the wet compartment specifically designed to store wet items or dirty clothes after exercise. It also includes an independent shoe compartment for storing slippers, trainers, and other items, ensuring convenience and hygiene. 2. Material: The fitness carry bag is crafted from quality waterproof and scratchresistant nylon fabric, along with durable hardware, making the gym bag more stable and longlasting. The back is equipped with a hole for hanging on a trolley suitcase, reducing the burden during travel. 3. Suitable for occasions: This travel backpack is ideal for both indoor and outdoor activities, such as swimming, surfing, fishing, cycling, climbing, and other outdoor sports. Indoors, it is particularly suitable for gyms, swimming pools, yoga studios, and more. 4. Ample Space: The dimensions of this beach bag are 18.1 x 9 x 10.2 inches, providing plenty of room for sportswear, shoes, towels, skincare products, and other essentials. It also features side pockets and inner zipper pockets, allowing for better organization and storage of your items, making workouts and trips more convenient.