Anyprize Bathroom Warmer Washable Cloth Toilet Seat Cover Pads (Green) Warm, cozy and comfortable, say goodbye to the ice cold toilet seat covers. Thick, quality and stretchable material that fits well on oval and round toilets . Made of high quality acrylic fibers, soft, warm and durable. To install: place cover with ring facing underside of toilet seat, pull cover through the hole, then stretch cover over toilet seat.