EASY INSTALLATION - The adhesive backing of the key holder makes installation simple; just peel and stick the key holder in a high location out of a toddler's reach. Our strong upgraded magnetic keys work with most major brands and are effective on cabinets and drawers up to 1 inch thick. If needed, open the magnet key and flip the magnet to the other side for improved performance. NEVER WORRY ABOUT LOST KEYS - With extra magnetic keys available, you won't have to worry about losing or dropping your keys again. Key holder with adhesive included. The magnet keys come with adhesive pads, allowing you to peel and place them on any high surface. Keep your keys organized and within reach. Color: White Material: ABS Package Contents: 2 * Key Note: Light reflection and different displays may cause slight color variations between the image and the actual item. Measurement may vary by +/- 1-3 cm.