The transparent door stoppers in a set of 2 from Reer reliably protect your child from getting his fingers caught in the door. The stopper is simply put on the door leaf and sits there non-slip thanks to special ribbed structure. This prevents the door from falling into the lock and leaves a wide gap where children's hands cannot get trapped and hurt. The soft and flexible material is gentle on the door and frame. The durable plastic stopper is resistant and fits all standard room doors with a door leaf thickness of 30 - 45 mm. You will receive a practical set with two door stoppers.