Hey there big heads, you in search of a pair of sunglasses that don't give you that Ozzy Osbourne look? Well, here you go! Heat Wave Vise XL Z87 is the first pair of extra-large Heat Wave frames made specifically for the "Godzilla" customer. With time-tested designs from the Vise, they added an extra 10mm in width and raised the height to 54mm to provide a larger than life comfort and coverage. The Heat Wave Vise XL Z87 meets ANSI Z.87 impact requirements and is compatible with Heat Wave Vise Side Sheilds to give the Z87+ protection. Not enough yet? They also meet OSHA eyewear specifications for jobs that need that extra protection.