The Maui Jim Unisex 61mm Matte Crystal Polarized Sunglasses MJ0442S-001 are stylish and high-quality sunglasses designed for men. Made in Japan, these sunglasses feature 100% UV protection and polarized lens technology to provide optimal eye protection. The aviator frame shape, square style, and blue mirror lens color add a touch of sophistication to the design. With a durable plastic frame and a comfortable 13mm bridge width, these Maui Jim sunglasses are a great choice for any outdoor activity.