Two USB ports are built into the frame, so a phone charges at the end of the sofa instead of across the room - the detail that decides where people sit in a living room. At 100.5 x 30 in it seats three to four with an 18 in seat height and 21.5 in armrests. Linen fabric covers sponge padding on a metal frame rated 660 lbs per seat, weighing 159 lbs across 3 boxes: left seat and armrest in one, right in another, and the remaining parts in the third, each with its own hardware.