Women feel pain too!
The Zido Women's Groin Guard can help protect against accidental groin kicks/knees to the groin that sometimes (often) occur during sparring.
You've still got to play smart though, everyone knows that a solid kick to the groin is going to hurt with or without a groin guard. But with a groin guard you'll be back on your feet much faster.
Rough size guide:
Extra small - 130 - 150cm tall player
Small - 150 - 165cm tall player
Medium 165 - 180cm tall player
Large 180 - 195cm tall player