This is the iconic James Perse Yosemite hoodie in “size 1.” I wear all medium jacket/hoodie sizes from the Gap, Banana Republic, JCrew, etc. so this hoodie is the equivalent of a men’s medium in other brands. Keywords: aviator nation, Vuori, Tom’s, Lululemon, Vince, jcrew, banana republic, gap, old navy, rvca, Volcom, lucky, Nike, adidas, North face, TNF, Patagonia, Cotopaxi, REI, marine layer