Dreambaby® Adhesive MAG LOCK® with EZ-Check® Indicator are sturdy, invisible, and completely user-friendly. They adhere to the inside of opening furniture, like cabinets and drawers. Completely out of sight, they help ensure safety without producing eye-sores or tempting curiosity. The secret to the design is a powerful self-locking mechanism which is simply and easily opened by placing the magnetic key over the lock.