This sliding window lock is made of solid material, which can withstand use. Features the ABS material, which has high durability, not easy to deform. Fine workmanship, ensures practicality. Features -Color:Transparent -Material:ABS -Size:7.60X5.70X3.00cm/2.99X2.24X1.18in -Keep your windows secure with this easy-to-install window lock, designed for windows and requiring no drilling. -This sliding door lock is both secure and durable, providing peace of mind when it comes to window safety. -Enjoy ventilation and cleaning with the convenient window lock, which allows for little movement of your windows. -The sliding window limiter offers flexible adjustment options to meet a variety of needs and preferences. -This window lock is designed to perfectly match low track windows, ensuring both safety and aesthetics. Package list: 3 x window locks