furn. Black Black Cushion Cover. A plain, soft cotton velvet cushion in a beautiful range of colour ways. Complete with standard knife edging and hidden zip closure. Made of 100% Cotton, making this cushion super comfy and durable. Soft Velvet. Zip Closure. Add a pop of colour to your interior with these bold yet simple Solo cushions. Layer up with other complimentary shades to create a super stylish look. Relaxed.