This nontoxic plaster wrap is easy-to-apply, sets quickly and is fast drying. It's ideal for use in sculptures, mask making, jewelry, craft projects and more. Simply wet it, shape it and then dry it. This versatile plaster gauze product air dries in approximately 20 minutes. It may be microwaved. Details:Available in multiple sizes12 packsPlaster gauze Easy to apply Air dries in 20 minutes* Fast setting and fast drying Nontoxic *Note: Longer drying times based on thicknessWARNING: This product involves plaster, wash hands or other skin coming in contact thoroughly with soap and water. Dispose of water and residue in regular trash-do not pour down drain.