Offering plush comfort and custom support with handcrafted attention to detail, the Lloyd & Penfield Cambridge delivers a restorative sleep experience like none other. Providing deep down targeted support thanks to an individually wrapped nested innerspring system, each coil flexes independently for superior motion separation. Plus, this plush mattress features the unique combination of ActiveCool Phase Change Gel with Graphite and Cool Comfort Gel for increased support and pressure relief with the added benefit of thermoregulation and heat wicking for a cooler, more restful deep sleep each night. 100% Joma Wool and an additional layer of HD Plush Comfort Quilt foam create a plush, cloud like sleep environment while regulating your body temperature. The exclusive iFlex Micro Coil Quilt places over 2,000 micro coils close to the body for a uniquely breathable, supportive feel. 20 Year Warranty (10 Year Non-Prorated/10 Year Prorated).