DescriptionThis hydration pack features high-grade durability which will keep the content of your backpack safe. Light weight and portable, easy to carry and storage. This is no doubt the best hydration pack for running, hiking, cycling, or biking.Features-Material:Oxford cloth -Size:46.00X25.00X5.00cm/18.08X9.82X1.97in -Close to the body, light and comfortable -Soft shoulder strap and easy to use -High quality handbag, easy to carry -Strong and durable materials, it can be used for a long time-Humanity design, no smell, good texture