Gul Flexor 3 Performance Board Shorts Mens. Gul Flexor 3 Performance Board Shorts Men'sThese Flexor 3 Performance board shorts from Gul have been designed with professional surfers in mind. Made from a lightweight, quick-drying material with flatlock seams for comfort and ease of movement, these board shorts also have a zipped leg pocket to keep your belongings safe whilst out catching waves.> Men's board shorts> Lightweight> Comfortable> Flatlock seams> Touch-and-close fly> Drawstring fastening> 90% polyester, 10% elastane> Machine washable