A plush, cooling mattress with soft foam, EssentialGel™ Foam, and edge-to-edge support
Knell mattresses combine thoughtful layering with ergonomic support to deliver dependable comfort across a range of sleep preferences. Whether you prefer plush, medium, or firm, each model features breathable materials like 5-Zoned Silhouette Foam and CoolingGel™ Memory Foam to enhance airflow, relieve pressure, and maintain temperature balance. With eco-conscious construction and edge-zoned coil systems, Knell offers a smart blend of comfort, stability, and long-term performance—all in streamlined profiles designed for modern living.
Available in: Euro Top Firm, Euro Top Plush, Medium
The Englander Knell Euro Top combines firm support with cooling comfort and advanced pressure relief, all in a 10-inch profile. Featuring a custom-milled cover for softness and durability, this mattress includes medium foam for balanced comfort, 5-Zoned Silhouette Foam for breathability and body alignment, and CoolingGel™ Memory Foam for targeted lumbar support and temperature regulation. The 630 Edge Zoned Pocketed Coil Support System with Eco-Base minimizes motion transfer and reinforces edge-to-edge stability—making this mattress a smart, supportive choice for firmer sleep preferences.
The Englander Knell Euro Top offers plush comfort with smart, layered support designed for cooler, more restful sleep. Featuring a custom-milled cover, EssentialGel™ foam, 5-Zoned Silhouette Foam, and CoolingGel™ Memory Foam lumbar support, this 12-inch profile mattress cradles the body while promoting breathability and pressure relief.
The Englander Knell Medium mattress delivers balanced comfort and responsive support in a streamlined 8-inch profile. A durable custom-milled cover tops a layer of medium foam that offers just the right combination of softness and bounce, ideal for pressure relief without sinking too deeply. Underneath, the 630 Edge Zoned Pocketed Coil Support System with Eco-Base promotes full-body alignment, minimizes partner motion, and provides consistent edge-to-edge stability—perfect for those seeking comfort, lumbar support, and reliable value in a compact mattress.
| 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.