Small, very comfy, has that JT foam (the best IMO)
Looks, changing lenses
This is a great mask. it is very flexy all over so it might give some bounces. it seems like the whole mask is made of rubber oposed to plastic. it is very comfy with good vision. it would say it is like the other JT gogles but tighter to your face. its only downfall is price, changing lenses, and looks. it is still like 50-70 bucks, and for that you can get better look, and performing masks.