Command X-Large (20 lb) Picture Hanging Strips, 8 Pairs (16 Strips) | White Picture Hanging Strips, Heavy Duty Damage-Free Wall Hangers, No Tools Required, Ideal for Decorating Apartments, Dorms

MAXIMUM FRAME SIZE 24 X 36 INCHES: One package includes eight pairs (sixteen strips total) of the Command 20 lb X-Large Heavyweight Picture Hanging Strips; four wall adhesive strip pairs (eight strips) holds 20 pounds; maximum frame of 24 x 36 inches

WORKS ON A VARIETY OF SMOOTH SURFACES: X-large wall hanging strips bond to a variety of smooth surfaces that include painted walls, painted cinderblock and concrete surfaces for damage free hanging

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