The most beeproof suits I know of are the Golden Bee Products suit and the Ultra Breeze suit. The Ultra Breeze jacket is nice too. Seems like I've had a bee in my veil once and I'm in the beeyards every night doing queen rearing, rain or shine, wind or calm. I don't think I've ever been stung through the suit. but nothing is bee proof. Especially if you don't quite get something zipped all the way... :)