Just a quick post :) Primark have some t-shirts that are quite good for training they are long, stretchy and have a high neckline, there are a whole range of colors to chose from, I got pink blue black and green. I get one size smaller than usual so its extra tight. At 2 quid a pop they have to be my bargain buy of the holiday, If you want to be even more economical then you can wear your normal t shirts backwards so they are more bjj friendly!
If your feeling like spending a bit more cash then I love the tatami rash guards, they are tight and don't make me feel like I'm being strangled. Some of the other rashgurds for females are such a thick material and better suited for surfing. They are available in pink and black and cost reasonable 10 pounds (some rash-guards can cost up to 40quid!)steel
steal vs spree