The Rely HW139 turns Hee Welling's familiar Rely shell into a true lounge chair, with a taller back that wraps around the shoulders and supports the neck. It keeps the calm, modern lines the collection is known for and adds a softer, more relaxed way of sitting. The shell is fully upholstered over layered foam. A thin, flexible layer runs across the arms and back, and the seat uses two foam densities, so it feels firm enough to support you and soft enough to sink into.