Description Product Description KEEP YOUR TODDLER SAFE - You'll have the peace of mind of knowing your little one can't wander outside of the minute you turn your back on him. Our sliding door locks limit and stop the opening of sliding doors and windows to keep your little one safely inside. You will no longer find your child in the backyard after bedtime! MULTI ROLE - These door locks work well on most wood, glass, plastic and metal surfaces. You can protect your patio, closet, shower, storage, and entertainment center sliding doors as well as your sliding windows. Your little one can explore without getting hurt. PREMIUM QUALITY - The sliding door lock is made of heavy-duty metal with rubber, which is impact resistant, durable and reusable. CHILDREN'S GETTING EASIER - Baby locks can be easily operated by adults, these catches are completely child-proof and extremely durable to ensure your child's safety and your peace of mind. EASY TO INSTALL - Our door locks are very easy to install. Just clean the area for the lock, no tools. The adhesive sticks firmly and is easily removed without damaging the surface. Description: This product is designed for horizontal sliding windows for added safety. Adjust the corner of the window to a secure, anti-theft opening. Both use to keep the window partially closed and opened, adjustable length with button for easy operation. Specification: Condition: 100% brand new Material: Metal + rubber Color: Dark gray Size: Approx. 6 x 4 x 3.5 cm / 2.4 x 1.6 x 1.4 inch Package Weight: Approx. 78g Package Included: 1 x Door Lock Note: 1. Please allow 1-2cm error due to manual measurement and make sure you do not mind before ordering. 2. Please understand that colors may exist chromatic aberration as the different placement of pictures.