Tempur-Pedic Probreeze Medium Hybrid Mattress - Twin Xl Size The Tempur-Probreeze° Medium Hybrid Mattress Features A 3-Level System Of Cutting-Edge Materials That Work Together From Cover To Core To Keep You Cool All Night Long. The Zip-Off Cover Provides Cool-To-Touch Comfort When You Lie Down, While Exclusive Purecool+ Phase Change Material Absorbs Excess Heat While You Fall Asleep. And Tempur-Cm+ Provides Maximum Airflow And Breathability Throughout The Night. Those Features, Combined With Hybrid Technology For Easier Movement, Make The Tempur-Probreeze° Hybrid A Great Choice For Cool Comfort And Support. Features 12-Inch Mattress: Medium-Feel, Hybrid Mattress. All-Night Comfort: Tempur-Probreeze° Feels Up To 3 Degrees Cooler Throughout The Night* - For Deep, Uninterrupted Sleep And Cutting-Edge All-Night Comfort. Cooler When You Fall Asleep: Purecool+ Phase Change Material Absorbs Excess Heat So You Feel Cooler While You Fall Asleep. Cooler All Night Long: Advanced Tempur-Cm+ Material Provides Maximum Airflow For All-Night Cooling Comfort. Cooling Cover: Tempur-Pedic's Smartclimate Dual Cover System Offers Next-Generation Technology With A Zip-Off, Cool-To-Touch Cover And Super-Stretch Inner Panel For Convenience And Comfort. Hybrid Technology: 1000+ Premium Spring Coils Designed In-House To Work With Our Proprietary Material - Made For Easier Movement. Rest Assured: Designed And Assembled In The Usa With A 10-Year Limited Warranty For Comfort You Can Rely On. *based On Average Heat Index Of Tempur-Probreeze° Compared To Tempur-Proadapt Models Measured Over 8-Hour Period. Features 12-Inch Mattress: Medium-Feel Mattress. Innovative Cooling Material: Tempur Tempur-Pedic Pure Cool Plus Material Is Designed To Pull Heat Away From Your Body, Helping You Sleep Cool-All Night Long. Pressure-Relieving Material: One-Of-Kind Tempur-Pedic Ventilated Advanced Relief Material Is Enhanced With Added Ventilation For Increased Airflow-For Deeper, More Restful Sleep. Heat-Diffusing Layer: This Exclusive Technology Is Added To The Top Of Our Pure Cool Material To Work With Ventilated Advanced Relief Material To Help Absorb Excess Heat Throughout The Night And Provide An Enhanced Cooling Effect. Cool-To-The-Touch Cover: A Patented Removable, Machine-Washable Cover Has Heat-Absorbing Fibers That Draw Heat Away From The Body For Cooling Comfort. Rest Assured: Designed And Assembled In The Usa With A 10-Year Limited Warranty For Comfort You Can Rely On. Feature Highlights. | Tempur-Pedic ProBreeze Medium Hybrid Mattress - Twin XL Size | P.C. Richard & Son | 102421-20TXL