Bobkona Poundex Benford Collection Faux Linen Chaise Sofa, 2-Piece, Ash Black Seat cushion filled with foam and inner spring for durability and comfort Tight back and loose seat cushion Interlocking insert to keep all pieces together Easy assembly and tools are all included U.S. patented reversible design allowing this sectional to be set up chaise on the left or right configuration