I have 7 BM and am giving them both a purse/bag filled with spa items. I got these cute bags on line from Lillian Vernan for only $7 each!! I am filling each bag with spa stuff. So far I have bought a candle, foot care kit, massage bar, soap... I still want to get hand lotion, nail kit ... and whatever else I find!! Each bag, total, will be about 25$. Everything I got so far was at after CHristmas sales. This is the best time to shop!! I do not know when your wedding is, but if you shop on a sale day (after Chritmas, memorial day, black friday ect...) you can get great deals!! I went to bath and body work and for only around $70 I got each girl (7) a candle, a massage bar and soap!!
hope this helps!! 