Scotch Restickable Shapes Value Pack are pre-cut shapes of clear, reusable and removable adhesive. Use restickable shapes to hang photos, posters, artwork or other lightweight objects on walls, refrigerators, windows and most other flat surfaces. Reuse again and again. Each shape removes cleanly from objects and surfaces and can be used instead of magnets, tacks and putties. Photo-safe adhesive will not stain walls. Each restickable shape holds approximately 3/4 lb.