Command Medium and Large Picture Hanging Strips, Damage Free Hanging Picture Hangers, No Tools Wall Hanging Strips for Living Spaces, 12 Medium Pairs and 16 Large Pairs (56 Strips)

VARIETY PACK: One package includes 12 pairs of medium and sixteen pairs of large picture hanging strips; four pairs of medium strips holds 12 pounds with maximum frame of 18 x 24; four pairs of large strips holds 16 pounds with maximum frame of 24 x 36

WORKS 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

SURFACE 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 Fahrenheit

USAGE 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 items

EASY CLEAN REMOVAL: Lightly hold the top of the removable adhesive strips and slowly pull straight down towards the floor to remove and prevent damage of walls and surfaces

DAMAGE FREE HANGING: Damage free hanging strips work without leaving holes, marks or sticky residue on a variety of surfaces and remove cleanly when you want to redecorate or reorganize your space without tools