Yupoong Men's Flexfit Trucker Mesh Fitted Cap-Two Tone, Opaque, Marine Blue/White, One Size

55% Polyester, 43% Cotton, 2% Elastane Patented stretchy polyester mesh spandex on the back and sides keeps you cool and comfortable on the road. The comfortable design molds to your head and the stitched, rounded visor features a silver bottom to keep the sun out of your eyes. Synthetic fibers are used in Flexfits Permacurve PE visors, which helps the hat maintain its contours on the field. A solid buckram lining and reinforced seams ensure durability and make this trucker hat look like it's never worn. A 3.5" crown (flat cap), with 6 grommets for a little breathing space, sits farther on your head for a less fitting look. Sizes: One size fits all. Also available with THP No Sweat Headliner to reduce dripping sweat and sweat stains.