Our 4 piece perfect fit crib bumper has two long sides that measure 9 ½” high x 50” long with lovely appliqué details and has 16 sets of printed ties to securely hold the bumpers in place. The two short sides measure 9 ½” x 27” and have a total of 8 sets of ties. Bumper is made of polyester/cotton blend with 100% polyester fiber filling. Care instructions: machine wash cold with like colors. Gentle cycle. Do not bleach. Tumble dry low. Iron on lowest setting as needed.