When babies start crawling and walking, they will start exploring all about, but accidental injury will also come with it. At this point, parents should try their best to create safe environment for kids. Our product will be one of the best helpers. It is a baby safety lock which can prevent babies from opening the door and getting into dangers like the toilet or the storeroom and get injured. Features - Color: White. - Size: About 6 x 6 x 6 cm/2.36 x 2.36 x 2.36 inch. - Material: ABS. - No drill and tools need, no harm to the door. It can be easily released by a screwdriver. - Prevent babies from going of the house without adults' supervision. - It can prevent children from playing with the door and pinching their fingers. - Made of ABS material, parents can use them safely on the door knobs. - It is difficult to be by toddlers and can use for long time. Package list: 4 x Baby Safety Locks