Constructed of premium quality soft rubber and 3M strong self adhesive glue, protect the door, wall, baby from collision.
Size: diameter: 1.97inch(5cm), thickness: 0.4inch(1cm).
Sticky backed for easy placement.
Idea for household, stick on door knob, desk and table, chair, toilet, the bottom of electrical, speaker, etc. Reduce the shock noise, protect your home furniture from damage and noises.
2 pieces door hamper included.