- Featuring todayÆs hottest color palette, the Encore collection is made from 100% heavy-weight heat set polypropylene yarn and consists of both contemporary and transitional designs. This collection has a soft, plush, 11mm pile height with warm dark wine, medium blue, chocolate, medium brown, olive, and cream colors. In addition to this color palette, we have introduced a new hot "Sienna" color as a beautiful accent to enhance the attractive designs. Encore rugs are easy to clean and built to last. This collection is proudly made in the USA at our state-of-the-art facility in Maine. - 100% heavy-weight heat set polypropylene - 11mm pile height