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. Black Marie Shirt $260 Free US Shipping! SIR. White Marie Shirt $260 Free US Shipping! SIR. Clet Short Sleeve Shirt $240 SIR. Long Sleeve Poplin Shirt $260 SIR. Clet Long Sleeve Shirt $290 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