This car window tint film roll is made of PET material that blocks 80% of heat and UV radiation while still allowing 5%-50% light transmittance.It also protects car lights,prevents scratches from small debris,and reduces fading of interior surfaces.The package comes with a scratcher and the film is easy to install on auto and house windows.Size: 50 x 600cm.Features: 1.Film rear windows in your vehicle to protect pets from sunlight.2.Prevent hits during high-speed driving: Generally,small scratches of gravel are difficult to recover naturally,but there are many such scratches.3.The protective film can effectively prevent damage and keep the car lights in a new state;4.Prevent small scratches in life: It can prevent some slight friction in life,sewage damage and scratches during car washing,etc.5.The films UV radiation blocking action slows down fading of interior fabrics and plastics,helping to keep your vehicle interior looking new for years.Specifications:Material: PETHeat rate: 80%UV rate: 80%Visible Light Reflectance: 50%Size: approx.50 x 600cm/19.69 x 236.22Light transmittance: 5%/ 15%/ 20%/ 25%/ 35%/ 50%Package Content:1 x Window Tinting Film 1 x ScratcherNotes:1.Manual measuring,please allow 1 ~ 3mm error,thank you.2.Due to the difference between different monitors,the picture may not reflect the actual color of the item.We guarantee the style is the same as shown in the picture.