The taped seams and zipper are also water resistant. And whether you use the adjustable and removable shoulder straps or the easy-to-carry handles, this bag can is a wonder to transport. It can be carried as a backpack, shoulder bag, or by hand — both vertically and horizontally. The 48H is ideal for travel, too, as its dimensions are within the standards for a typical cabin bag. Plus, thanks to the bag’s unique and innovative design, it can even attach to a suitcase on wheels. The padded shoulder strap and chest strap also offer additional comfort when travelling over longer distances with the bag on your back. To ensure you have everything you need close at hand, the 48H also comes equipped with various pockets and pouches such as a padded compartment in the back for a laptop, outer side pockets for a thermos or water bottle, a detachable bag for exercise apparel, and a myriad of smaller pockets for keys or other small items. The 48H bag is simply an extremely smart and functional bag — the perfect companion for a weekend trip or longer excursion.   • 2 in 1 construction, use as a backpack or shoulder strap bag• Perfect size for cabin bag on the aircraft or train• Waterproof fabric and water resistant binded seams and zippers• Quick accesses pocket with zipper and well-structured interior• Padded computer compartment on inside, 13-15,6”.• Big opening with 2-way zip• Two big main compartment with zipper and two small inside the bag, removable shoe case• Attachable on top of the trollie bag handle• Bright lining makes it easy to find your stuff• Reflective Tretorn 48H Bag