The TEMPUR-ActiveBreeze® smart bed delivers a sleep temperature range of up to 30 degrees* with Tempur-Pedic®’s patented dual-zone climate control system. With innovative ActiveAir Technology® that allows you to tailor the level of cooling—from low, medium or high—on each side of the bed. Plus, it includes an active bed-warming feature, making it perfect for couples with different sleep-climate needs. Topped off with the adaptative, pressure-relieving support of TEMPUR-Material™. SmartClimate® cover is removable, machine-washable, and cool-to-the-touch—with heat-absorbing fibers that draw heat away from the body for cooling comfort.Infinitely adaptable TEMPUR-Material™ works with the other layers of the mattress to provide all-night support and is ventilated to provide consistent airflow at your preferred setting.Ventilated Advance Relief® material, a one-of-a-kind pressure-relieving layer, is enhanced with added ventilation for increased airflow—for deeper, more restful sleep.Hybrid Technology Air-Distribution Layer: A layer of springs allows the airflow from one ProSmart® Air fan to disperse across each side of the bed, while the airtight seal prevents the warm or cool air from flowing out of the mattress—or over to your partner’s side of the bed.TEMPUR-Ergo® ProSmart® Air adjustable base uses specially designed fans to quietly circulate cool or warm air directly from the base and up through the mattress. It also includes automatic snore response**, Sleeptracker-AI® coaching and insights, and a suite of relaxation programs to help you fall asleep more easily.Note: TEMPUR-ActiveBreeze® mattress and TEMPUR-Ergo® ProSmart® Air adjustable base only sold as a set. The advanced features and technology in each component only function when paired together.*Cooling based on average heat index at mattress surface with the high fan setting measured over an 8-hour period; warming based on mattress surface temperature after a 60-minute period.**Bed raises once approximately 12 degrees in response to snoring. This may reduce snoring in otherwise healthy individuals who snore due to body positioning.Every ActiveBreeze® purchase includes a code that can be redeemed for a free set of TEMPUR-ProAir™ Sheets and a TEMPUR-ActiveBreeze® water-resistant mattress cover.