The Tuna Alley frame is known far and wide amongst fisherman for coverage and comfort. The fit is considered regular on the Tuna Alley, but it is a little larger of a sunglass than the comparative White Tip. Also featured on this glass are three vent holes per side to prevent fogging. The green mirror 580G glass lens is an excellent choice if you are out in the sun and in bright conditions. Excellent contrast and color.