Flexfit Yupoong Wooly 6-Panel Twill Structured Cap, Navy, Large/X-Large 63% polyester/34% cotton/3% spandex Imported 63% polyester/34% cotton/3% spandex. Flexfit stretches for comfort and retains original shape. mid-profile. constructed. 6-panel. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!