The Furnaced 7mm thick round-toe neoprene boots feature an adjustable arch strap for a snug fit and 100% welded seams for durability. Made with PRO STRETCH and graphene blend fabrics for warmth and flexibility, plus a flex arch sole design for comfort. Featured here in the Black colorway. Features • Collection: Wetsuit Accessories collection • Fabric: PRO STRETCH - softer, lighter, 100% partially recycled exterior fabric • Graphene, our warmest material to date interior fabric • Neoprene foam type: SMART Foam - best thermal retention, partially recycled • Body type: Round toe neoprene boot • Thickness: 7mm thickness • Entry system: Adjustable arch strap entry system • Exterior Seam Detail: 100% welded exterior seams • Lining: Recycler 100% partially recycled jersey and liner made from partially recycled PET plastic bottles • Other Features: Flex arch sole design