Cariuma OCA Low Top Sneaker A pop of colour is without a doubt the easiest way to jazz up a casual outfit. Enter the Cariuma OCA Low Top Sneaker ($79). Not only is the style sustainably made, down to recycled plastic shoelaces, but all sales support the reforestation and preservation of the Brazilian rainforest. Image Source: cariuma.com Cariuma OCA Low Top Sneaker $79 from cariuma.com Buy Now