● Plastic ● Imported ● Neutral Grey lenses offer the highest available light reduction and are most useful in bright, direct sunlight ● Lenses made with SuperThin Glass Material provide for crisp optics and the best scratch and solvent resistance ● Frames constructed from lightweight, hypoallergenic acetate, designed for an easily-adjustable custom fit ● True to our independent roots for 30 years, Maui Jim Sunglasses are still designed and tested in Hawaii ● Backed by a 2-year manufacturer warranty to the original purchaser and when purchased from an authorized Maui Jim reseller, and includes a Large Brown Sport Case to keep your glasses in pristine condition ● Lense Width: 53 millimeters; Lense Height: 40 millimeters; Bridge Length: 16 millimeters; Temple Length: 140 millimeters