Rib Knit Collar & Cuff Set NAVY2 Collars 2 Cuff Strip.flat Etsy Slim Fit Rib Knit Polo Shirt Dark beige Men H&M US Manfinity Homme Men's Solid Color Ribbed Knit Polo Shirt Polo shirt Washable Ribbed Knit Polo Sweater UNIQLO US Manfinity Homme Men Ribbed Knit Button Office Plain Casual Polo Shirt. The slim fit of this polo is enhanced by the vertical lines of its rib knit structure. Self covered, knitted buttons with metal eyelets are some of the exquisite details in this top. This viscose is crafted using wood pulp from FSC Certified producers committed to the protection of ancient and endangered forests.