Specifications:Material: High-quality ABS plasticColor: White / BlackDimensions: 3.25′ L x 1.5′ W x 4.5′ HAdhesive Type: 3M adhesive backingLock Mechanism: Push-button on both sidesInstallation: Tool-free setupFeatures:1.Child-proof design: Developed with a double-side button system requiring simultaneous operation, effectively preventing toddlers from opening lever-style doors while ensuring safety.2.Single-hand operation for adults: Ergonomically designed for ease of use; adults can effortlessly open or close the lock using just two fingers, making it ideal for busy parents managing multiple tasks.3.Strong and smooth hinge mechanism: Engineered for long-lasting performance, the hinge moves seamlessly while resisting wear and tear, maintaining functionality for extended application.4.Hassle-free installation: Comes with authentic 3M adhesive for secure attachment; sticks firmly to most surfaces without requiring tools or causing damage during removal.5.Universal design aesthetic: Crafted in neutral white to complement various interior styles and blend naturally into a range of decor schemes.Package Included:4 x Door Lever Lock