10ft Decorative Privacy Adhesive-free Statice-cling Window Film Treatments Windows #037 Fixed Width 35" This price is for 10 ft. If you buy more than one foot, it will come in one continuous piece. fixed width about 35" Adhesive-free Statice-cling Compared with the glue window film,it can effectively prevent the expansion caused by heat,shrinkage,the deformation of the glass window film. Improves privacy and security while allowing natural light to enter. Filters 95% of UV rays to protect carpets and furnishings from fading.. Glass window film can block up to 90% of heat through the windows into the interior,blocked more than 50% of the sun heat radiation in summer , the indoor heat radiated the same block in winter.