Cooler Nights, Enhanced Support, and Ultimate Comfort
O’Conner mattresses blend durable support with breathable, body-responsive comfort to deliver consistently restful sleep. Each design is crafted with thoughtfully layered foams, zoned comfort technology, and a dependable open coil or encased coil core—offering everything from firm stability to plush pressure relief. With features like custom-milled covers, flippable construction, and adjustable-base compatibility, O’Conner mattresses are built for real-life durability and tailored comfort, night after night.
Available in: Plush Box-Top, Luxury Firm Euro Top
The O’Conner Plush Box Top delivers an ultra-soft, luxurious sleep experience backed by advanced cooling and responsive support. Its E-Cool Cover with Thermal Comfort Technology and 3° Cooling Coils work together to reduce temperature fluctuations and promote airflow, ensuring a cool, comfortable rest. High-density foams create a plush feel that lasts, while 100% Natural Copper Talalay Latex offers contouring pressure relief and the wellness benefits of copper, including natural anti-inflammatory properties.
At the core, the 8″ E5Z Fabric-Wrapped Spring System delivers zoned support and responsive comfort tailored to your movements, while minimizing motion transfer for uninterrupted sleep. Reinforced with Englander Edge® Technology, the O’Conner provides edge-to-edge stability and eliminates roll-off. With a 16″ profile and adjustable-base compatibility, this mattress is thoughtfully crafted in the USA using premium, proven materials—perfect for those seeking soft comfort, breathability, and long-lasting support.
| Size | Dimensions (inches) | Notes |
|---|---|---|
| Twin / Single | 38 × 75 | Ideal for children, guest rooms, or smaller spaces |
| Twin XL | 38 × 80 | Extra length for taller sleepers; common in college dorms |
| Full / Double | 54 × 75 | Fits one sleeper comfortably, two if needed; smaller master bedrooms |
| Queen | 60 × 80 | Most popular size for couples; fits most bedrooms |
| King | 76 × 80 | Provides maximum space for couples; requires larger bedrooms |
| California King | 72 × 84 | Slightly narrower but longer than a King; good for tall sleepers |
Special financing available so your mattress purchase doesn’t have to wait. Get the perfect mattress now and pay over time.