Cooling Feran Ice® | Silpure® Fresh Protect | Support Gusset | Queen Size Memory Comfort Fiber High density hypoallergenic fiber cradles and conforms to relieve pressure. Comfort Curve Curved to conform to the contours of your neck and shoulder. Ice Touch Fabric Built-in temperature regulation is icy cool to the touch. Cooling Feran Ice® Breathable and wicking fabrics keep you cool, dry and comfortable. Silpure® Fresh Protect Silver ions in the fabric provide natural protection against unwanted odors. Support Gusset 2″ gusset panels provide extra support for head and neck.