Material: Environmentally friendly ABSColor: Blue for short lock and White for long lock.Size: short lock: 9.5*4*2.5cmLong lock: about 20cmPackage: 20 PCS， each style for 10 PCS.Home can be a very dangerous place for new crawlers and walkers.The lock can prevent your child opening cabinet's door.So， order now and when you do how about ordering two sets? One for you and perhaps one for the grandparents house!