【Material】This child safety lock for cabinets is made of plastic and stainless steel, which is rust-proof, wear-resistant, and durable. Not only for babies but also for pets.【Easy to install】: After confirming the position, remove the protective film and stick it directly without the need to drill holes to damage the furniture. (Wait 24 hours after application before using it, 48 hours in winter)【Size】 The length of this door lock is 25 cm, suitable for most doors and windows. The length is adjustable, you can adjust the ideal window opening distance according to your needs.【Good protection】This refrigerator lock can prevent children at home from opening the refrigerator door or cabinet door at will, spilling the contents inside, or hurting themselves. Can provide good protection for children.【Wide application】The child protection for windows is suitable for refrigerators, cabinets, doors and windows, drawers, etc., and can be attached to any smooth, dry, and clean surface, such as tiles, glass surfaces, metal surfaces, etc.