Coreal Fashion Outdoor Sport Chest Pack Bag Waterproof material,Fashion, multi-function and practical design, and comfortable to wear Dimension:15.4*7.1*3.9inch(H*L*W). Please kindly check the dimension carefully before purchasing. Ideal for outdoor sports (hiking, camping, climbing, cycling, etc) and travel use Very portable and convenient for assorting small item and left side pocket can hold a water bottle Suitable for both men and women