
















Beautyrest
Beautyrest® World Class™ Level Four Medium 15” Mattress
Balanced Support with Upgraded Comfort
The Beautyrest® World Class™ Level Four Medium Mattress offers a unique balance of comfort and support, enhanced from Level Three. With the advanced 1000 Density Pocketed Coil® Technology, you’ll enjoy individualized support and motion isolation, allowing you to rest deeply without being disturbed by movement.
Cooling for a Better Sleep
Infinicool® MAX Technology keeps you cool and refreshed, while the breathable, natural fibers regulate your body’s temperature. Sleep comfortably without overheating, whether it’s summer or winter.
Double the Pressure Relief
The 2X SurfaceTouch™ Gel Memory Foam quilting provides extra cushioning for immediate pressure relief, while the World Class Relief™ High-Density Foam responds to your body’s temperature to offer responsive comfort. The Beautyrest® ActiveResponse™ MAX Memory Foam adds thicker, upgraded comfort layers, ensuring you feel cradled and supported throughout the night.
Some key benefits of this mattress include:
These bed types are compatible with this mattress:
Comfort Rating: Medium -
Learn more: Comfort Scale Guide
Quilting Layer
Comfort Layer
Support System
Height: 15"
10-Year Warranty
Build Your Dream Bed
Pick the Right
Mattress
Join Our Email List for Exclusive Deals!
Follow Us On Social Media!

We are here to help!
1-800-455-1052
Live Chat
Sales (EST)
Mon - Fri: 10 am - 9 pm
Sat: 10 am - 8 pm
Sun: 12 pm - 6 pm
Customer Service (EST)
Mon - Sat: 10 am - 6 pm
Sun: 12 pm - 5 pm
Cart
Your cart is currently empty.
Start Shopping