Stay stylish and prepared with this SEASE backpack for men. Made of stretch nylon with alcantara details, this backpack is waterproof, breathable, and windproof. It features a solar charge panel with an internal USB 5.0 controller for convenient phone charging on the go. The roll-up closure with waterproof zip ensures your belongings stay safe and dry. Dimensions: 31 x 45 x 15 cm.