Dress Shirts by SIR. Add to WardrobeRemove from Wardrobe FavoriteUnfavorite Shop It Outfits Sort by featured Sort by price: high to lowSort by price: low to high SIR. Classic Poplin Shirt $182 $260 SIR. Classic Linen Shirt $190 SIR. Classic Linen Shirt $190 SIR. Classic Linen Shirt $190 SIR. Classic Poplin Shirt $260 SIR. Classic Linen Shirt $190