I have tried many of the speedo googles, this is one of the best.  It will fog alittle, sometimes, but one of the sprays should take care of that.  Once adjusted it is comfortable for long swims.

These goggles are great for training and races. I've used them in the pool and in triathlons. Excellent and no leaks.

Doesn't leak and doesn't create pressure headaches on those longer sets.  Worth the expense.

I've had good luck with this goggle style.  I can always depend on them to not leak.  The adjustable nose piece is a hassle to switch out .  I thought I was going to break the thing!  But is really helps to customize the fit.

Great Product ... Fits Great!

These googles are very comfortable and don't put a lot of pressure on your face. However, when you are swimming the bottom of the pool goes blurry, but when you remove your face from the water the area around becomes clear. It is one of the weirdest tihngs I've experienced with goggles. Another girl I swim with has the same pair in a different color, and hers does the same thing. If thats going to drive you crazy, i would recommend you not buy them.