Good product as it rounds the outside corners, but do not deceive your child will still have a bump if the impact is strong. The development is perilous with stickers was not easy to pick up and take off on the corner guard. The advantage of this product is that it is not imposing, it blends in well with the decor and suddenly the kids do not try to pull it too. Another positive point is the product once stuck firmly in place using adhesive 4 parties.