Foam corner protection in small quantities, blue foam U-profile picture frame corner cushioning. The U profile holds onto the picture frames, along the table edges and around the edges and corners of your flat screen televisions. These are premade soft foam corners and are easy to use, mostly sold to the trade for moving expensive painitings but now used glass shelving, mirrors and TVs, basically the soft cushioning foam can protect many sharp corners, then can even be used for health and safety to protect personnel from hard in warehouses and factories.