Adjustable soft rubber doorstop – Set of 5 non-slip, non-toxic pieces for carpet/concrete/parquet flooring (black)

【High-Quality Material】 These doorstops are made of premium, non-toxic rubber. They have no unpleasant odor, good flexibility, and are not easily deformed. They are very durable, can reduce noise when doors close, and can still be recycled even after many years. 【Anti-Scratch and Anti-Slip】 The doorstop wedge features a unique beveled design and an anti-slip base. Excellent friction and grip ensure the door won't slip. The soft rubber ensures your floors and doors won't be damaged by contact with the doorstop. 【Easy to Use】 Turn the door to the desired fixed angle, then simply place the wedge between the floor and the door. No drilling or tape is required; the door can be secured. 【Adjustable Height】 These rubber doorstops can be stacked as needed, their height can be adjusted, and they won't easily fall over. A single doorstop has a minimum height of 3 mm and a maximum of 14.5 mm. Up to 5 doorstops can be stacked for a maximum height of 72.5 mm, making them suitable for use almost anywhere. 【Applicable Scenarios】 The doorstop is suitable for all types of flooring, including carpet, hardwood, and tile, and for all types of doors, such as wooden doors, metal doors, glass doors, entry doors, and warehouse doors, especially thick and heavy doors.