Cross bracing under the seats and L shaped aluminum foot pads are what let each module here take 400 lbs. Five sofa units, corner and armless, ring a 25.5 inch coffee table whose tempered glass top holds 165 lbs. Seats sit 12.5 inches from the ground under 4 inch cushions, deep enough to sit back into rather than perch on, and the covers unzip for cleaning. Solid steel carries the load beneath PE rattan wicker built for all weather changes. Corner units measure 29.5 inches square and armless units 29.5 by 25.5 inches, both 25 inches tall. The full set weighs 128 lbs and arrives in 3 boxes. Navy cushions read cool against the mix brown weave they sit on. Color: Navy; Material: Iron, Rattan, Sponge, Polyester, Tempered Glass; Seating Capacity: 5; Sofa Capacity: 400 lbs; Table Capacity: 165 lbs; Seat Height: 12.5 in; Cushion Thickness: 4 in; Net Weight: 128 lbs; Boxes: 3