Travel with confidence with the SET Numi Smart Travel Backpack. Ideal for modern travelers, this backpack helps you stay safe, organized, and fully charged throughout your journey. The Numi backpack comes in 20 and 30-liter sizes. Both come with an integrated solar panel, battery pack, and laptop sleeve. The 7-watt solar panel powers the connected power bank. Similarly, you can choose between an 11,000 or 22,000 mAh battery to charge your smartphone and tablet. The detachable 13.3-inch laptop sleeve comes with two straps, so you can easily carry it separately. In addition, Numi provides hidden zippers and pockets to keep your belongings safe and deter thieves. Made from water-repellant materials, the smart travel backpack ensures your belongings inside stay dry. Numi also comes with an integrated rain cover and hoody for extra protection.