"Applying cling designs Remove clings from package and peel from clear plastic backing. Place flat side lightly on the INSIDE of a clean dry window. Reposition as needed, be sure not to let cling fold over and stick to itself. Once in the right position, PRESS FIRMLY from the insede out. In cold weather be sure clings are warm and flexible, a FEW seconds with a blow dryer works well. If desired they can be trimmed with scissors to change the shape or divide into pieces. SWEATY OR FROSTY windows will force clings to come off in winter, temperatures in excess of 120 will cause clings to get too soft. clings will adhere to plexiglass or window tinting film, so be sure you want it there for a while."
