NIB Cariuma OCA Bring a piece of Rio wherever you go. Inspired by the famous Red Beach of Rio, Praia Vermelha, we named our OCA Low Red after the crimson hues that the water and nearby scenery are bathed in during sunset. Handcrafted using a robust canvas, the OCA Canvas exists at the intersection of functionality and style. With our 100% vegan insoles made from organic mamona oil and cork, it ensures optimal comfort and fit. The OCA boast a unique cap toe design and a fully-stitched lightweight outsole for a durable, long-lasting shoe. Finishing our OCA sneakers with debossed metal aglets...it’s all in the details