The Mark Ryden 9993 Expandable Backpack is designed for those who need versatility and ample storage in their daily lives. This backpack seamlessly switches between a compact daily form and an expanded travel form, offering a generous 43L capacity when fully expanded. Constructed from upgraded Oxford spinning fabric, it’s both durable and splash-proof, making it ideal for urban commuting and business travel. The backpack features dedicated compartments for a 17.3-inch laptop and a 12.9-inch iPad, ensuring your digital devices are well-protected. Additional pockets, including a large main compartment, waterproof pocket, and a spacious front pocket with a portable keychain, keep your belongings organized and easily accessible. The upgraded USB charging port allows for convenient charging on the go, while YKK zippers, a strong handle, and breathable shoulder straps provide comfort and durability. The backpack’s sleek design and functionality make it the perfect companion for navigating the city or traveling across the globe.