THIS IS A DUAL GENDER SIZED BOOT. WOMEN'S SIZES WILL BE 2 SIZES LARGER THAN A MEN'S (i.e. WOMEN'S 9M IS A MEN'S 7M) Thorogood Shoe In Open Toe Overshoe 161-0777 gives you durable protection against the elements when working on or off the jobsite to get things done. Durable, low-weight EVA Thorogood overshoe allows for easy, hands free on and off access. This Charcoal Open Toe overshoe fits most work shoes and work boots with a unique patented design that provides protection against water, snow, or cold. Easy to clean, rinse off and go Thorogood shoe makes this a no fuss overshoe that is long wearing. Rubber pads on the sole provides slip resistance for grip traction on various surfaces for cushioned comfort and steady footing in this open toe overshoe. Specifics Lightweight EVA Hands Free No Left/Right Rinse Off Two Slip Resisting Rubber Pads Fits Over Most Shoes or Boots With Unique Patented Design FOR YOUR SAFETY No Shoe In should be used for climbing or running as this may pose a potential trip hazard Do not wear Shoe Ins while driving Your Shoe In cannot prevent all slips and falls