Soft ribbing yokes the shoulders and hides under the sleeves of a pullover that's knit like a sweater and crafted with the comfort of soft, breathable wool. Stand collar 48% polyester, 39% virgin wool, 11% nylon, 2% elastane Machine wash, dry flat 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