KEY DETAILS Brought to you in collaboration with Michigan-based Steelcase®. Furniture-grade plywood frame. Dymetrol seat suspension. Seat and back cushions are molded polyurethane foam. Cushions are attached to the frame and cannot be removed. Covered by Steelcase® Limited Warranty and 30-day return policy. This contract-grade item is manufactured to meet the demands of commercial use in addition to residential. See more . Made in Mexico.