Amazon.com | Gravity Defyer Men。The Mens Gravity Defyer Shoes by AIW are stylish and comfortable loafers in a slip-on style, perfect for a variety of occasions including travel, activewear, casual outings, and workwear. The brown shoes feature a striped pattern and are made with leather lining and a patent leather outsole for durability. With features like cushioning, non-slip functionality, breathability, and comfort, these shoes are designed to provide support and style for the modern man throughout the year. The spandex upper material and leather insole add to the overall comfort and quality of these versatile shoes.