SRT Viper Sport merchandise size question (Ladies)

[Fatboy 18]

Ladies, please can you help me, trying to buy a T shirt on the SRT Website,

http://www.srtshop.com/product.asp?dept_id=170&pf_id=112YU

Sizes range from Small to 2XL but I can not see a size chart what the figures relate to, What size would a medium be? and what size would a large be?

Thanks.

[CarolinaViper]

You need to explain that sizes are different in Europe than over here...or better yet you may want to Google European Vs US shirt sizes.