The OOFOS OOriginal Recovery Sport Sandals for men in size 15 feature a slip-on thong style design in black with silver accents. These sandals are made of lightweight foam with a cushioned outsole, providing comfort and support for activities like travel, activewear, and casual outings. The synthetic lining and rubber outsole add durability and ease of use, making them an ideal choice for the summer, fall, and spring seasons. The Oofos brand is known for its quality and focus on sports-themed footwear, making these sandals a stylish and practical option for men looking for comfortable footwear options.