OTTO CAP "OTTO FLEX" 6 Panel Slim Fit Low Profile Baseball Cap - Garment Washed Brushed Stretchable Superior Cotton Twill 2 Solid Colors Available 97% Cotton 3% Spandex, Structured, Soft Front Panel with Lining, Flexible Fit. 6 Panel Cap; Seamed Front Panel with Full Buckram; 6 Sewn Eyelets; 6 Rows Stitching on Visor ; Matching Color Undervisor; Stretchable Performance Sweatband; Enclosed Closure; U.S. Patent 6,347,410; Available in S/M (56cm -59cm/7 - 7 3/8 /22" -23.2") & L/XL (59cm - 62cm/7 3/8 - 7 3/4 /23.2" - 24.4")