Collins Modular Armless Chair BlackModular armless chair creates an easy pause in a sectional layout, opening the room for one more seat as the light starts to soften. 100% polyester upholstery and foam cushioning rest on a frame built from plywood and engineered wood, reinforced with plastic for everyday steadiness. Black legs keep the profile grounded. Slide it between modules or place it on its own, then rework the arrangement whenever your living room needs to change.