Brand new in a box size: 5 M PERFORMANCE TECH: RE-ZORB LITE for lightweight impact protection and shock absorption. MADE FOR WOMEN FIT: Designed for a woman's unique foot shape, muscle movement, and build with a narrower heel, roomier toe, and softer foot cushioning. MATERIALS: Soft ribbed knit and Padded heel collar for extra cushioning. CLOSURE: Slip-on fit with stretch topline for extra flexibility and front and back pull tabs for easy on/off. INSOLE: Anatomical insole with extra arch and heel support. MIDSOLE: Lightweight EVA for soft cushioning with RE-ZORB LITE. OUTSOLE: Sticky rubber sole with tread grooves for extra traction outdoors and raised sidewalls for extra support. WEIGHT: 220 grams or 8 oz per shoe. HEEL-TO-TOE DROP: 8 mm. .0.75" heel .Slip on .Shoe width- medium and wide .Approved by the American Podiatric Medical Association (APMA) .Fabric upper, Fabric lining, Rubber sole .Spot Clean