These Visi-Bins are made from a hard clear polypropylene material. The boxes are ideal for bulk items like small hardware items, travel size products, candy, and hair accessories. These Visi-Bins are sold in case packs of 10 each. The containers can be mixed and matched to create an attractive product presentation. These Visi-Bins fit easy into slatwall panels or stores can purchase the optional adaptor to use with their pegboards.