Stylish, sustainably made shoes with a touch of wit: ZERØGRAND Remastered No Stitch Wingtip, which uses our signature broguing to ventilate the sneaker. Upper made of recycled polyester with recycled TPU overlays, a midsole made from our proprietary FlowerFoam™ EVA (using 25 percent dandelion rubber), and a full-length rubber outsole.