New Classic BlackThis best seller is now available in a new higher quality cotton linen blend fabric. This fabric is slightly thicker and textured in thread. It is also more durable than the older version of the Classic Black and holds it shape better. You can see in images provided. Cotton Linen upper Cotton twill inner lining Cotton quilted insole Recycled rubber sole Adjustable press stud buckle Minimal support Machine washable *NOTE: This new fabric is not as thin