Made of high quality Plastic material, durable and sturdy. Toilet Seat Bumper Measurement: the size of bumper is 4.8 cm/ 1.9 inches in length, 2 cm/ 0.79 inch in width, standard size fits for most toilet seat. Easy to install, convenient to use. Great buffering: Our toilet seat bumpers are made of quality material on the bottom, durable and sturdy, can provide a great buffering and protect your toilet seat well. Universal design: Suitable for most toilet seat models, designed for toilet seat repair, long-term use.