Child Proof Safety Lock: Prevent child from opening and closing the refrigerator out of curiosity; prevent kids from eating by mistake; prevent babies from pinching their fingers by playing with the drawers, cabinet doors. Our child safety cabinet locks offer added peace of mind. Premium Material: Child proofing safety cabinet locks are made from plastic material, durable and long-lasting. The super sticky adhesive can firmly attach to any cabinet surface. Strong Adhesive: The fridge child lock has adhesive on it, firmly pasted, not easy to fall off, will not damage or leave residue on the refrigerator. Easy to Use: No tool needed, it just takes seconds to stick to fridge. Simply clean the area you are applying the lock to, stick the lock plates, no drilling or screws required. However, we recommend waiting a day before using any force. Widely Used: Suitable for the majority of refrigerators in the market (note: only suitable for single door refrigerator with right angle sides). Also suitable for microwave ovens, cabinets, drawers. Color: Black Material: ABS Package Contents: 4 x Refrigerator door Lock Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the real thing. The measurement allowed error is +/- 1-3cm.