Hard Shell Roof Top Tent suppliers 1.280gsm/320gsm/340gsm rip-stop polyester-cotton canvas, PU coating ,W/P, W/R 3000MM, UV50+. 2.420D polyester Oxford, PU coating, W/P,W/R 3000MM,UV 50+. 3.Aluminum ladder: 2.0M 2.3M or 2.6M or 3.1M aluminum ladder 4.Mattress: high density PU foam mattress with cover 5.Zipper: high quality SBS or YKK zipper puller 6.anti-condensation mat to keep moisture from building up under the mattress 7.Features an internal dimmable LED light bar with hidden cables 8.Cover: Fully waterproof black 550GSM or 1000/GSM PVC cover 9.All hardware 304 stainless steel, thickness 3MM. 10.with shoes bag, bottom mesh can leak water and sand 11.High quality PU waterproof strip 12.Structure: All-aluminum tube, diameter 25MM aluminum tube plus new and improved aluminum joints 14.Sewing more fine, such as ribbon X sewing, no thread head, All the material heads are stuffed in and don't show up. 15.Sewing thread: standard waterproof expansion thread 16.Includes interior storage bag, shoe bag, work bag, mounting kit and hardware 17.High quality outer box with multi-layer protection inside 聽聽Hard Shell Roof Top Tent suppliers website:http://www.adaoverland.com/roof-top-tent/hard-shell-roof-top-tent/