Grand Extra Firm

At the pinnacle of support, the Grand Extra Firm is designed for those who prefer a truly firm sleep surface without sacrificing luxury. Featuring an individually wrapped innerspring unit with foam encasement, six layers of artisanal luxe cotton, and high-performance foam, this mattress delivers exceptional durability and stability. Hand-tufted and two-sided, it reflects Shifman’s dedication to authentic craftsmanship, bringing uncompromising firmness and long-lasting comfort to the Heritage Collection.