The Southerland Lodge Firm is built for sleepers who need a no-nonsense, supportive sleep surface — the kind that keeps your spine properly aligned and doesn’t let you sink in. Whether you’re a back sleeper, a stomach sleeper, or simply someone who wakes up with back pain on softer mattresses, the Lodge Firm delivers the solid foundation your body needs.FeelFirm feel provides a flat, stable sleep surface with minimal give. You’ll sleep on top of the mattress rather than sinking into it, which is ideal for back and stomach sleepers who need consistent spinal support throughout the night.SupportAn innerspring coil system forms the core of this 8-inch mattress, delivering reliable, even support across the entire sleep surface. The coil system responds to your body weight and movement, keeping your spine in a neutral position.Pressure Relief1 inch of 3-pound titanium-infused memory foam sits above the coil system, adding just enough cushioning to take the edge off pressure points at the hips and shoulders without compromising the firm feel that makes this mattress effective for back and stomach sleepers.Construction8-inch profile with a titanium-infused memory foam comfort layer and an innerspring support core. Available in Twin, Twin XL, Full, Queen, King, Cal King, RV Queen, and RV King.Certifications & WarrantyManufactured by Southerland Inc. Please contact The Sleep Center for complete warranty details and size-specific specifications.