The Stack 4 Seat Sofa is a generously proportioned sofa blending style and comfort. With a plush depth and pillow-like seat cushions, its playful design calls for long lounging. Featuring detached arm cushions and removable covers for easy maintenance and versatility, Stack offers unparalleled rest and relaxation. ELLISON STUDIOS. is a leading Australian brand with pieces inspired by 70s design and laid-back living, available exclusively at Life Interiors.