Tebery 2 pack bed bumper pads measure 52''L x 7''W x 4.5''H, making them an ideal choice for providing your child with more comfortable sleeping environment. They are suitable for children over 3 years old. The high-quality bed rails give children a soft touch while being sturdy enough to prevent them from falling off the bed. It is also easy to clean with the removable cover. Once the bumpers reach full size, they effortlessly place them under the sheets. Our bed bumpers are suitable for various bed sizes such as king, king, double, and full size beds.