These interlocking fasteners with Command adhesive hold firmly where placed. The fasteners can be separated and reattached. When removed, they come off cleanly without surface damage. The medium size holds up to 3 lbs. per set, and the small size holds up to 1 lb. per set.
Secure posters, calendars and other lightweight objects firmly to walls with no need to constantly re-stick. Like all Command adhesive products, poster strips remove without surface damage.