Our Swiss Tech Urban Trek collection is perfect for the overnight traveler or any last-minute trip notice. Whether it's the 22-inch and 28-inch duffel bags or the 18-inch carry on backpack, you'll be able to find the perfect piece you need. The 22 and 28-inch duffel bags are constructed using a durable 1680D polyester material. Four exterior zippered compartments and removable wet pouch provide plenty of space for all your clothes and accessories. Furthermore, a removable padded shoulder strap allows you to carry the duffel bag with maximum comfort.The green 18-inch travel backpack is the optimal carry on for any traveler. Made using the same 1680D polyester as the duffels and uprights, this backpack is loaded with features including a USB port and an internal cord to connect to a power bank. Make your next trip even better with this new exclusive Swiss Tech collection.