Merriam-Webster Collegiate Dictionary - woolen

 I. adjective  or woollen  Date: before 12th century  1. made of wool  2. of or relating to the manufacture or sale of ~ products ~ mills  II. noun  or woollen  Date: 14th century  1. a fabric made of wool and especially of ~ yarns having a fuzzy or napped face (as for use in clothing or blankets) — compare worsted  2. garments of ~ fabric — usually used in plural