Six piece set Specification: 9.5cm (approximately 3.8 inches) Colors: Blue+White, Pink+White, blue, Pink Material: ABS Applicable location: Flat cabinet doors or refrigerator doors, etc 1. This pack of 6 safety first cabinet locks can be used to prevent children from entering your cabinet, pantry, and closet doors. Use multifunctional wardrobe, cabinet, and drawer locks to ensure the safety of your child and pets at home. 2. This safety lock is designed with a rotating buckle, making it easy for parents to operate with one hand. Can be used for refrigerators, washing machines/dry cleaners, drawers, dishwashers, water closets and other equipment to prevent babies from accidentally eating or messing up when opened. 3. The childrens cabinet lock integrates with your home and will not affect your indoor appearance. Its simple design is easy to operate and secures doors and cabinets to your children and pets. 4. No drill or tools required. Install the child safe lock by peeling off the strong adhesive pad, fixing it on a clean surface, and then pressing for a period of time to secure it. 5. Easily disassemble without damaging kitchen paint or furniture. Simply heat the installation surface with a hair dryer for a few seconds, then remove the baby safety lock from the cabinet to remove it.