Slides Over The Full Length Of The Temple, Leaving The Earbow Fabric Free For Comfort. Colorfast, Washable, High Quality Neoprene, Made In Usa. Tight And Adjustable. 2" Of Adjustment, 16" Long.table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }