Original Penguin Raised Rib Polo Shirt. Original Penguin Raised Rib Polo ShirtEnhance your collection with this Original Penguin Raised Rib Polo Shirt. Constructed with a folded collar and 3 button fastening placket for a classic look, it features short sleeves and is ribbed to guarantee a comfortable fit. This polo shirt is designed with a signature logo and is complete with Original Penguin branding.• Polo shirt• Folded collar• 3 button placket• Short sleeves• Ribbed• Signature logo• Original Penguin branding