Description Are you looking for a professional, yet affordable window lock? Are you in search of a sturdy window lock that offers you comfortable use experience? If your answer is yes, please come and take a look at this product! Our professional window lock can meet your needs. It is one of the best choices for you. Features - Color: Coffee - Material: ABS - Size: About 9.00X7.50X0.30cm/3.54X2.95X0.12in - Selected material, which is not easy to deform or break. - Instantly lock sliding windows and doors - no drilling or tools needed. - Prevents window from being forced or pried open from outside; easy removal and reusable - Fits most vertical or horizontal sliding windows & many sliding doors. - Though it is simple in design, it's so practical when you use it.Package list: 4 x safety locks