BOSS Paule 4 Polo Shirt in Black. Update your smart-casual rotation with this BOSS polo. Cut to a slim fit and featuring a classic pique knit, this polo features a classic gold and black colour scheme. The ribbed collar features double tipping around the edge, a feature which continues toward the 3-button placket where it is replaced with repeat BOSS branding. The new brand logo is also embroidered to the upper side chest, both branding and completing the look.