Red Barrel Studio® decorative static cling window film uses glue-free materials that are easy to install and remove without leaving any residue. Apply the film with more water. Squeeze out the water and air bubbles with a towel or credit card. The window film provides semi-privacy which can block outside from passersby, and enjoy your personal life. Meanwhile, red barrel studio® window film will block 96% of UV rays, and protect your skin and furniture. It is an ideal alternative for curtains and blinds and is highly recommended for living rooms, kitchens, rental apartments, and temporary privacy places.