2X2 rib knit with cable knit microfiber sherpa fur lined with non slip bottoms. 100 % Acrylic outer and 100% Polyester inner. Available in Mauve and Grey. Size S/M is for sizes 6 & 7 size L/XL fits sizes 8 thru 10. These make a great gift or stocking stuffer for the upcoming holidays! Check out the rest of my closet to bundle and save.