For backpackers and campers who appreciate extra square footage and open, airy architecture. The Optic offers a new twist on traditional tents with full-size doors on adjacent sides that zip away to create an open vista. Various tie-backs for the vestibule allow you to customize your view up to 180 degrees. With more space than a standard 2-person tent, the Optic 2.5 easily fits two of you plus whatever else you want to bring along. . . . Fabric Fly: 75D Polyester Taffeta 1500mm PU. . Fabric Canopy: 20D Poly Knit Mesh. . Fabric Tent Floor: 70D Nylon Taffeta 3000mm PU. . . . . . . . Industry leading DAC Pressfit 887487426413 33480600006 OU9660