These child proof outlet covers are designed to be much easier for adults to remove when they wanted to use the outlet. The baby proof outlet covers are made of ABS plastic which has excellent electric insulation properties. These outlet plug covers have smooth finished surface with no burrs so no matter how your babies try to play with it, it will never hurt your babies’ finger. Features - Color: White. - Material: ABS. - Size: 3.60X3.60X1.50cm/1.41X1.41X0.59inch. - Adoption of premium ABS material, durable and sturdy, safe and useful for long term use. - It is simple and practical outlet covers, convenient and versatile for household use. - It can effectively help children and pets avoid electric shocks and ensure their security. - Suitable for kitchen, living room, bathroom, kids room, sturdy, bedroom and other places you want. - The simple design will not attract children's attention and ensure their safety. Package list: 30 x Child Safety Plug Covers