Comfort and elegance enter into your living room with the midnight blue velvet ANGIE sofa. This essential piece will be the scene of unforgettable moments, with family or friends. Additional information. Exterior : 95 % polyester, 5 % cotton Interior : 50 % feather, 50 % synthetic fibres Seat density : 30 kg/m³ Backrest density : 30 kg/m³ Suspension : springs.