SAFETY FOAM BED BUMPERS: Made up with Certipur-us certificate memory foam, non toxic foam, Phthalate and BPA free, safe and comfortable for your children.2 PCS TODDLER BED RAILS: 52" length foam bed bumper railings fit most toddler, twin, full, double, queen, and king size beds.MOVERS TODDLERS BED BUMPER: 110gsm dense anti-skid dots design,allows you to place the bumper either on top or under your sheets, good for movers. Make sure your child can move around and stretch in their bed without falling off the side.HIGH DENSITY MEMORY FOAM BED RAILS: High density, easy to restore elasticity, soft and cosy. Elegant rhombus makes the bumpers breathable.