Rune plateskirt

A Rune plateskirt is the female version of the rune platelegs and will require you to have 40 Defence in order to wear it.The rune plateskirt can be obtained by opening a rune armour set (sk), which can be bought from Hank. If you wish to create the rune plateskirt yourself, you will need to have 99 Smithing, 3 rune bars and a hammer. Doing this would give you X experience

Trimmed & Gilded Edit
A player may also aquire a trimmed and gilded version of the Rune platelegs, and can do so by finishing a level 3 clue scroll (Also known as "Hard") on Fortis: Economy. In Fortis: Survival, a player may gild their Rune platelegs by melting 10,000 gold coins and using it on the platelegs.*

* This is a confirmed future update for Fortis: Survival.