Twyla TotalSTRETCH Canvas Pleated Half Sole Slipper Antibacterial totalSTRETCH Canvas. Machine washable antimicrobial moisture wicking control stretch canvas. New elastic with silicone backing ensures straps to gripthe back of the foot? revolutionary adjustable strap. Sure-grip natural vegetable dyed suede sole? anatomically curved last with left and right construction. vegetable-dyed, cut-away-design displays dancers arch. freedom pleats permit easy pointe-to-flex toe movement