I give this mattress set 5 stars. BR800 Medium Additional Information BR800 Medium Description: The BR800 Medium is a tight top spring core medium mattress model released in 2019 that is part of the Beautyrest product line manufactured by Simmons. I was in need of a great mattress set to help with my back. … The Beautyrest BR800 Medium Queen Size Mattress is a good choice if you want to keep your cost at a minimum, but still get a mattress that’s engineered to last the next 10 years. ... Be the first to review “Beautyrest BR800 Medium… I suffer from back problems. The Simmon Beautyrest BR800 Medium uses DualCool™ Technology to keep your mattress fresh and cool while moving heat and moisture away. Beautyrest BR800 12" Medium Firm Mattress - Twin Home - Misc Mattresses The DailyMail Shop is bringing you great deals on lots of Beautyrest Mattresses including Beautyrest BR800 12" Medium Firm Mattress … I highly recommend this mattress set. Beautyrest® BR800™ Firm has Gel Memory Foam Lumbar Support, DualCool™ Technology to adjust your mattress to match your ideal sleeping temperature, and our 800 Series Beautyrest® Pocketed Coil® Technology to provide flexible support where it's needed most. Free shipping available Buy Beautyrest ® BR800™ Firm - Mattress Only at JCPenney.com today and Get Your Penney's Worth. [This review was collected as part of a promotion.] Medium. Firm support system with added layers of cushion on top. ... Our DualCool™ Technology is an antimicrobial layer that helps to keep your mattress stay cool and fresh while pulling heat and moisture away so you sleep at a comfortable temperature. ... Get Mattress Firm Coupons If you purchase something through a post on our site, Slickdeals may get a small share of the sale. 14,516 Views 7 Comments. Corrections: Have an update or correction to our information about Beautyrest BR800 Medium? This is among the softest models on our site at this price point, which makes it an excellent choice if you want a mattress … The Beautyrest BR800 Medium is an awesome mattress set. BEAUTYREST BR800 12" Medium Mattress $400(King Size) $400.00 + 6 Deal Score. Deal Score + 6.