1. Multi-function Desgin – High quality smooth zippers on the back side. Once pull on the intelligent zipper, the invisible compartment will show up and equipped with extra 50% of space. INVINIBLE POCKET -which flexibly fixed bottle or umbrella to prevent wetting out. Backpack’s external USB charging port and built-in cable connected with your power bank inside which will charge your phone more easily.
2. STRUCTURE – An invisible key & card pocket on the shoulder strap. The back has a strap which can hold the backpack upright on the luggage’s pull rod for easy traveling.An invisible zip pocket on the back to place your iPhone, keys and wallet conveniently. Anti-explosion double zipper of main compartment is anti-slashing and water resistant.
3. MULTIPURPOSE & MATERIAL – Roomy backpack (12.5’’L*6.2’’W*17.6’’H) with laptop compartment protects 15.6’’ Laptop and iPad. This backpack is made of water-resistant microfiber leather and durable ballistic nylon materials. The massage and breathable design for back side prevents you from hot and sweating, so comfortable for your daily life. Best choice for you in business, office ,travel …. ,As good gifts for father’s day