Want a super lightweight travel backpack with loads of storage? This is it! The Lowe Alpine TT Tour 70 Travel Backpack is only five lbs with 4,600 cubic inches of space so it's a joy to carry and there's plenty of room for your stuff. Plus it opens like a zippered suitcase so you can grab your T-shirt in seconds. A hidden shoulder harness gives your back an occasional rest and the included rain cover keeps everything clean and dry.