Shirts by Theory Add to WardrobeRemove from Wardrobe FavoriteUnfavorite Shop It Outfits Sort by featured Sort by price: high to lowSort by price: low to high Theory Sylvain Geometric Print Shirt $199 $332 Theory Sylvain Geometric Print Shirt $198 $330 Theory Irving Geometric Print Shirt $258 $287 Theory Irving Gingham Shirt $200 $333 Theory Irving Pinstripe Shirt $201 $335 Theory Irving Pinstripe Shirt $201 $335 Theory Irving Check Shirt $199 $332 Theory Irving Check Shirt $201 $335 Theory Irving Check Shirt $213 $304 Theory Sylvain Stretch Cotton Shirt $215 Theory Sylvain Poplin Shirt $102 $209 Theory Plain Long Sleeved Shirt $171 $285