SealySupport Gel Foam offers a traditional gel foam that contributes to the foundational support of each Sealy mattress. SealyComfort Gel Foam helps cushion the body for comfort and support. Get targeted support, quality comfort, plus added flexibility and durability from this gel-infused memory foam. SealyClassic Plus Coil has an increased coil count that provides more support and increased responsiveness to any movement. SolidEdge offers a reinforced foam border designed to improve mattress durability and provide added support from edge to edge. Surface-Guard Technology protects the mattress surface from odors and stains caused by bacteria and common allergens. (Still recommend a waterproof Mattress Protector). MoistureProtect-This cover treatment is designed to wick moisture away from your body during the night.