CDLP Swim Econyl Briefs These black jersey Swim Briefs from CDLP are crafted from soft Econyl® — a nylon fiber repurposed from landfill and ocean waste—providing luster, durability, and quick-drying properties. The CDLP briefs are designed with a low waist and snug fit and feature a discreet internal pocket and an elastic waistband with a drawstring. EUR 104.78 1