Remember, any laser over 5mW you 'should' wear safety glasses/goggles.. It is HIGHLY RECOMMENDED especially if you don't want to lose your �� (Eyes) .. 200-400mW don't need the 'best' safety goggles, but I do recommend Eagle Pair, they have great reviews, although I don't have one, I will be getting one soon.. And recommend you to do the same..
P.S. I do have safety glasses, but they aren't Eagle Pair, they are still good though.