Command Bath Picture Hanging Strips, Large, Removable, Holds Up to 4 lbs per Pair, 0.75 x 3.65, Black, 12 Pairs/Pack - Damage-free hanging — Holds strongly, removes cleanly. Water-resistant adhesive sticks to a wide variety of surfaces: glass, metal, ceramics, fiberglass, wood, vinyl, etc. and is designed specifically for hot, wet, humid environments. Easily move and rehang framed pictures and posters when cleaning, redecorating or simply reorganizing without leaving holes, marks, sticky residue or stains.