Sleep soundly on a new mattress from our mattress sale. Save big on the top mattress brands including Serta, Sealy and Beautyrest. Have great sales on euro top mattresses, pillow top mattresses, memory foam mattresses and more! We carry the full range of mattress sizes inclulding XL twin mattresses. From firm to soft, we know you'll find the perfect mattress and save big when shopping the JCPenney mattress sale.