The TT-05 (60" wide) is our largest aluminum hard-shell roof tent. It sleeps 2-3 adults and/or your four-legged companions and is still less than 7" tall when closed. The TT-05 has accessory channels on 4 sides for attaching awnings, recovery gear, etc. (up to 50 pounds per side) and an optional set of cross bars for transporting bikes, kayaks, skis or anything else you need for your adventure. The TT-05 roof tent focuses on rugged durability and a sleek, aerodynamic design. Both the TT-05 and TT-03 have the same low profile when closed. Now with integrated LED lighting.