Command Medium Picture Hanging Strips, Damage Free Hanging Picture Hangers, No Tools Wall Hanging Strips for Living Spaces, 16 White Adhesive Strip Pairs(32 Command Strips)

MAXIMUM FRAME SIZE 18 X 24 INCHES: One package includes 16 pairs (32 strips total) of the Command Medium Picture Hanging Strips; four wall adhesive strip pairs hold 12 pounds; maximum frame of 18 x 24 inchesWORKS ON A VARIETY OF SMOOTH SURFACES: Wall hanging strips work on a variety of smooth surfaces, including painted walls, finished wood, painted concrete cinder blocks, laminate, glass, metal and tiles in your dorm room or rentalSURFACE PREP: Clean the desired surface with rubbing alcohol to remove grime and dust to allow the no damage wall hangers to bond to the surface; the indoor temperature must be between 50 degrees Fahrenheit and 105 degrees FahrenheitUSAGE TIPS: Wait seven days after painting before using the Command Picture Hangers to allow paint to cure; do not hang over beds or on wallpaper; do not use the wall hanging strips to hang valuable itemsEASY CLEAN REMOVAL: Lightly hold the top of the removable adhesive strips and slowly pull straight down towards the floor to re