Quiksilver Check Knock Board Shorts Mens. Quiksilver Check Knock Board Shorts MensThese Quiksilver Check Knock Board Shorts are a lightweight construction. They are crafted with an elasticated waistband and drawstring fastening. These shorts are lined and have a touch closure fastening back pocket. They are an all over print design with an embroidered logo and are complete with Quiksilver branding.> Board shorts> Lightweight> Elasticated waistband> Drawstring fastening> Lined> Touch closure fastening back pocket> All over print design> Embroidered logo> Quiksilver branding> 90% polyester, 10% elastane> Machine washable