Memphis Flour Sack Towel. PERFECT FOR THE HOME: Brighten up your home with this cute and flour-sack dish towel! NON-TOXIC MATERIALS: All of our dish towels are 100% cotton flour sack towels, screen printed with Moonlight Makers original designs using non-toxic ink. FEATURES: Unfolded size: 28"x28". Super absorbent after a few washes. These 100% recycled cotton towels may have small colored threads in some instances.