Silk Sweaters 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 Round Neck Ribbed Sweater $423 Theory Torina Donegal Longline Cardigan $495 Theory Torina Donegal Longline Cardigan $495 Theory Crew Neck Sweater $215 $430 Theory Verlina Silk Blend Sweater $335 Theory Silk Pullover With Cashmere $171 $245