nanamica goes back to the '60s for this zip-up sweatshirt, drawing inspiration from a vintage US Air Force Academy athletic piece. It's cotton fleece incorporates linen for a cool, comfortable feel while the striking OOAL graphic on the left chest, designed by Kohei Kamihoriuchi, meaning "One Ocean, All Lands" nods to the brand's deep connection to the sea. 70% Cotton, 30% Linen, Dropped Shoulders, 1/2 Zip Closure, Ribbed Cuffs, Hem & Side Panels, Printed Branding, Made in Japan, Nanamica. Nanamica Men's Half Zip-Up Sweat in Navy, Size X-Large