Features: The window film increases privacy, reduces glare and heat, prevents ultraviolet rays, and avoids cracks and discoloration in the interior of furniture or cars. The installation is simple and fast, just peel and paste, without other tools. Made of high-quality PET material, with long service life, durability and waterproof. It is very suitable Suitable for your bedroom, living room, kitchen, office, bathroom, window, etc.. Easy to install and remove when required - Instantly. Specifications: Material:PET Size:300x 50cm,thickness: 1mil Light transmittance: 1%, 5%, 15%, 25%, 35%, 50% Color:As Picture How to use: Clean the surface first. Measure and cut. Peel off the adhesive. Spray water on the membrane surface. Apply the film to the window surface. Dry the film with a cloth. Package Includes: 1Pc x Window film 1Pc x Cutter 1Pc x Scraper Note: Please allow 1-3cm differences due to manual measurement. Due to the difference between different monitors,the picture may not reflect the actual color of the item.Thank you! No Retail Box,Packing Safely in Bubble Bag.