Hi,dear,

1, The couch is 100% leather, all body touch parts are Top Grain Leather, only sides and behind are split leather.

2,Seat cushion (non-removable) with down feather

Pocket coil seat cushions feature 2.25 lbs. foam core double wrapped with hollow fill fiber. This way the core will not overly soften loft wise. High resiliency polyurethane non-recycle foam encased in bonded layers of soft polyester fibers. Benefit is the seat will always look plump and full, keep its firmness and still have a soft look.

3,Jane home furniture, and URL: http://www.janehomefurniture.com/photo/ie2rpgm3.jpg