Black Tencel Blouse. Tencel is an environmentally friendly regenerated fabric from wood cellulose and is a Light-weight, Non-stretchy fabric. 100% Tencel ; Fringes 100% Silk. Silk fringes through armhole. Button-fastening keyhole at back. French seams. Cut for a slightly loose fit. Machine wash 30°C. Model is 180cm and is wearing a size S.