Banana Republic Tops J Crew Navyhunter Green Stewart Plaid Perfect Huckleberry Pie Button Down, Navy Green H&M Navy Blue Button Up Cardigan Shop cardigans, Blue button, Cardigan Huckberry Shirts Huckberry Relwen Mens Longsleeve Button Up Shirt Classic Button Down Shirt (Navy Stripe) Holland Cooper Classic Button Down Shirt (Navy Stripe) Holland Cooper. Meet your new go to topa navy and green button down that's ready for anything. The pointed collar with contrast trim gives it character, while lightweight woven fabric keeps you comfortable all day long. Front button closure and buttoned cuffs mean easy dressing, and the unlined, non sheer construction is perfectly polished on its own. Simple, stylish, and just the right amount of fun.