Device Compatibility: Dedicated shock-absorbing sleeve for up to 15.6" laptops.Material: Durable, eco-friendly polyester/nylon that is water-resistant to protect against spills and light rain.Tech-Friendly: Includes an external USB charging port so you can easily charge your devices on the go.Comfort & Convenience: Ergonomic, padded shoulder straps and a luggage pass-through strap for rolling suitcases.Organization: Multiple compartments and pockets to keep gadgets, cables, and daily essentials tidy