the bee suit should do the trick, but some just refuse using it, usually the more experienced ones. if you don't want to spend much money-feel it's not neccesary to buy bee suit, don't but at least buy a veil, i mean..you really should buy the veil. instead of the suit, use some thick clothes, but it can get ackward since wearing a thick sweater might not be as pleasent as you think in the summer. for pants, i'd suggest jeans.
i wear a shirt, jeans and a veil oh, and of course the gloves!