Experience a new level of comfort on the Sealy Lights Out III Mattress. The traditional innerspring system is augmented by the Response™ Coil System to provide deep-down support. The unique SealyCushion™ Air Foam Cushioning allows additional airflow and added softness so you are always comfortable, and the SealySupport™ Firm Formed Foam provides yet another layer of support. Plus, a reinforced foam border around the edge gives you the full surface of the mattress to use, which also provides a firm and supportive seating surface. Comes in twin, twin XL, full, queen and king sizes. Made in the USA.
- SealyCushion™ Air FoamCushioning foam formed with peaks and valleys to allow additional airflow, and added softness for more comfort.
- SealySupport™ Firm Formed FoamHigh-quality firmer foam for a more supportive feel.
- SolidEdge™ HD SystemA reinforced foam border around the mattress edge, so you can use the full surface of the mattress, which provides a solid seating surface.
Assembly Required No, fully assembled
Dimensions & Weights
Overall Dimensions 37.75w 73.75d 10.50h Inches Shipping Dimensions 38w 74d 10.5h Inches Assembled Product Weight 29.00 Shipping Weight 29 Assembly Required No, fully assembled Min Assembled Width (Left to Right) 37.75 Min Assembled Depth (Front to Back) 73.75 Min Assembled Height (Top to Bottom) 10.50
Adjustable Base Compatible Yes
Warranty & Care
Country of Manufacture Made in the USA Care Instructions Vacuuming is the only recommended cleaning method. For stains, use mild soap with cold water.