Pottery Barn Anchorage Embroidered Sherpa Tree Lumbar Pillow Cover NEW WITH TAGS. Made from 100% cotton velvet. Reverses to 100% polyester sherpa in Ivory. Accommodates a 14×20 insert (NOT INCLUDED). Overall: 14″ h x 20″ w. Machine wash warm; gentle cycle. Only use non-chlorine bleach, if needed. Tumble dry on low heat; remove promptly. Warm iron, as needed.