Use Permalight cushioned foam guards wherever you need a little extra visibility and protection indoors or outdoors. The guards easily attach to walls, corners and protrusions in impact-prone areas — such as clinics, hallways and spaces where wheelchair training and practice take place. Made of durable, recyclable polyurethane foam with strong adhesive backing, the corner and wall guards come in 15 shapes in white, black/yellow, or black to protect the environment and the people in it.