Original Penguin Block Collar Polo Shirt. Original Penguin Block Collar Polo ShirtEnhance your collection with this Original Penguin Block Collar Polo Shirt. Constructed with a folded collar and 3 button fastening placket, it features short sleeves for a classic look. This polo shirt is a block colour design with a signature logo and is complete with Original Penguin branding.• Polo shirt• Folded collar• 3 button placket• Short sleeves• Block colour design• Signature logo• Original Penguin branding