Harley-Davidson Men's Performance Stick Day-Night Sunglasses SIL HDSZ902SI-D2N Plastic frame plastic lens non-polarized Lens width: 60 millimeters Lens height: 4 millimeters Arm: 13 millimeters Authentic Harley-Davidson Eyewear 100% UVA/UVB Protection Includes Harley-Davidson Hard Case & Cleaning Cloth Z87 Rated Safety Frame with Foam Insert for Protection Against Wind, Dust, & Debris 5" Frame Width 1.5" Lens Height ; Dimensions (MM): 60-21-130