Stretchy and supportive, these trunks made with recycled fibers keep you moving comfortably day and night. 89% recycled polyester, 11% elastane Machine wash, tumble dry Imported Hugo Boss/BOSS/HUGO has received the Fair Labor Association accreditation, which signifies that the company has effective systems and procedures in place to successfully uphold fair labor standards throughout its supply chains, including strategies and tools to address and improve working conditions