Boss Jonah Runn trainers in white. Features mesh, faux leather, and neoprene with pull tabs, designer logos, two vents, and grosgrain detail. The sole is made of rubber. Outer material: 60% polyester, 40% polyurethane. Inner material: 50% viscose (bamboo - cellulose), 50% cotton, 85% polyester, 15% polyurethane. Sole: 70% ethylene vinyl acetate, 30% rubber. Closure type: laces. Heel: flat. These are athletically styled trainers with signature-stripe webbing by BOSS, crafted in a mix of textures including mesh and synthetic coated fabric. Fully lined. Packaging includes a box. Upper material: 55% Polyurethane, 45% Polyester. Lining: 85% Polyester, 54% Viscose, 46% Polyester, 15% Polyurethane. Sole: 70% Ethylene vinyl acetate, 30% Rubber. Facing: 100% Polyester, 64% Regenerated leather, 36% Polyurethane. Innersole: 54% Viscose, 46% Polyester.