39:37 Best Sleep Master 10-Inch Supreme Pillow Top Spring Mattress and Bi-Fold Box Spring Set, Queen

Comfort Our iCoil system is made of hundreds of independent coils providing customized support for every inch of your body while minimizing motion transfer for uninterrupted sleep. The pillow top is formed with a 1-inch layer of super soft foam, on top of another 1.5" layer of super soft foam and a 0.5" layer of high-density foam. The support for the mattress then comes from the 7.5" iCoil system. The 10-inch spring mattress offers exceptional comfort and support, keeping you aligned and pressure free for a great nights sleep. Order today and try it for yourself. Environment Sleep Master embr... continue reading »
ICoil system is comprised of hundreds of independent coils to virtually eliminate any motion transfer. Bi-fold box spring simply unfolds and you lay your mattress on top; The steel frame provides maximum edge firmness. CertiPUR-US Certified. Limited 5 year warranty.