The sweater vest is crafted with a wide-ribbed knit from our favorite extra-fine Merino wool for a soft finish and sculpted fit against the skin. Fitted. Mock neck. Sage green no longer available on BR website. Responsible Wool Standard Certified (Control Union Certifications CU 862581): This global standard protects the sheep that supply the wool for this garment as well as the land they graze, working to make it better for the environment and the sheep. Certified by NSF Certification, LLC C0517446