The Kosa Sofa from Four Hands prioritizes exceptional comfort through inventive design. Drawing inspiration from feather duvets, the sofa incorporates feather-blend cushioning that invites relaxation. Performance fabrics crafted from polyester and flax/linen defend against daily wear while maintaining their appearance. The pine frame provides a stable foundation, while subtly flared arms frame the generous seating area. Regular fluffing maintains the sofa's casual, lived-in appeal.