Suitable for both Men and Women as I have a pair myself being a man. Suitable for a 38 waist with 31 inch leg.

These are ladies size 18

See website http://www.berghaus.com/womens-ampezzo-windstopper-softshell-trousers/420717.html

Take your mountain activities to the next level with the Women's Ampezzo WINDSTOPPER® Softshell Trousers.

This technical mountain trouser has been designed for year round mountain activities, with features such as thigh venting, lower leg zips for ease of use with crampons or skis and detachable braces – they will take on whatever your adventure has in store.

Weight (approx.): 584g

• Keep all your essentials close at hand in the four pockets – two zipped front pockets, one zipped back pocket and one zipped thigh pocket
• The GORE-TEX® WINDSTOPPER® fabric is 100% windproof and treated with a Durable Water Resistant (DWR) finish to ensure you are protected in the very worst mountain weather conditions
• The thigh venting panel will keep you cool during periods of high exertion
• Further weather protection is achieved with the integral hem gaiters – with gaiter hook
• A comfortable fit is achieved with a curved back panel, an included low profile belt and detachable braces
• Zipped lower leg enhances ease of use with boot, crampons and skis alongside a KELVAR® kick patch to ensure durability