Our traditional seersucker blazer shows off his preppy style to perfection. Ours is cut in yarn-dyed organic cotton seersucker, featuring all the classic details: button front with faux horn buttons, notch collar, welt chest pocket, functional front flap pockets, and fully lined. * 100% Organic Cotton, exclusive of trims. Garment is OCS-Certified. Learn more about our certifications here. * Body lined in 100% Organic Cotton. Sleeves lined in polyester. * Button front with faux horn buttons, notch collar, welt chest pocket, and functional front flap pockets. Machine washable.