Harbor House Lincoln Duvet Cover - Full/Queen The printed damask floral design of browns and blues, with accents of gray, mixes easily with many color combinations and brings a warm feeling to any room. The oversized duvet cover is 100% cotton sateen providing the fabric with a clean, comfortable look. The coordinating shams (sold separately) have a matching pattern and are finished with a 1" flange around the edges. Complete the ensemble with the shams and other accessories and this beautiful duvet set will make your room look calm and peaceful year round. 100% cotton.