Serta Microsuede Electric Warming Furniture Protector Easy Care Loveseat - Brand New in Box Fits most loverseat's 50" in length 1 Piece construction base covers seat and arms. Fits box or t-style furniture. Easy to use - Plug in controller for easy heat adjustment and machine washing. Pocket on arm easily stores controller. Microsuede face, fiber fill and anchor band construction ensure protector stays in place.