25003S2 Includes 2 pieces: right-arm facing corner chaise and left-arm facing sofa;"Left-arm" and "right-arm" describe the position of the arm when you face the piece;Corner-blocked frame;Reversible back cushions with button tufting; loose seat cushions;High-resiliency foam cushions wrapped in thick poly fiber;4 accent pillows included;Pillows with soft polyfill;Exposed feet with faux wood finish Platform foundation system resists sagging 3x better than spring system after 20,000 testing cycles by providing more even support;Smooth platform foundation maintains tight, wrinkle-free look without dips or sags that can occur over time with sinuous spring foundations