Long Sleeve Shirts by U.S. Polo Assn. Add to WardrobeRemove from Wardrobe FavoriteUnfavorite Shop It Outfits Sort by featured Sort by price: high to lowSort by price: low to high U.S. Polo Assn. Poplin Plaid Long Sleeve Sport Shirt $48 U.S. Polo Assn. Vertical Stripe Poplin Long Sleeve Sport Shirt $48 U.S. Polo Assn. Slim Fit Long Sleeve Button Down Plaid Shirt $48 U.S. Polo Assn. Long Sleeve Button Down Plaid Sport Shirt $48 U.S. Polo Assn. Woven Shirt With Plaid Pattern $26 U.S. Polo Assn. Plaid Oxford Shirt $48 U.S. Polo Assn. Us Polo Assn Yd Oxford Plaid Shirt Long Sleeve Button Up $48