Revitalize each step you take moving naturally with you - Flexus by Spring Step. Slip proof, flexible, anti-shock, anatomic, self-moulding, footwear with five points of comfort. Winchester, two-tone, indoor/outdoor polka-dot slipper features round toe, wool upper, soft textile lining, suede cushioned insole, PU, slip-proof, anti-shock outsole. Heel height (approximately): 1 1/4''. Material: Wool, Textile, Suede.