ECO-FRIENDLY 100% RECYCLED POLYESTER W/PERFORATED BACK! NEW - Premium King Cap! Eco-Friendly Sustainable Unisex Sport Cap features 100% Recycled Polyester with sweat-wicking fabric and seat-band plus laser-cut perforations on the back panels to keep you cooler. 6-panel structured design for style with adjustable Velcro back for a one size fits most comfortable fit. Prices include up to 10,000 stitches of direct embroidery in up to 6 thread colors, OR a 1 color to full color Heat Transfer in a 3x3" area on the front. Available in 8 colors.