Simply Sleep Better is a local family-owned discount mattress specialty business based in Rapid City, SD, serving customers since 2007. They offer a wide selection of quality mattresses and sleep products, including brands like Beautyrest, Kingsdown, Sealy, Sierra Sleep by Ashley, and Tempur-Pedic. The store provides personalized service with bedMATCH technology and financing options to help customers find the perfect night's sleep.
Simply Sleep Better offers 0% financing for up to 60 months on purchases over $3,499, a mattress bundle deal with free accessories, and ongoing clearance sales on select mattresses and bedding items.
- Purchase any mattress set priced $679 or more and receive 2 free memory foam pillows, a free 4-piece sheet set, and a free comforter.Expires: OngoingApplicable on mattress sets priced $679 or more.
- Discounted prices on various mattresses and bedding items, including Beautyrest Black® Hybrid LX-Class Tight Top Medium Queen Mattress for $1,099.99 and Sealy® Essentials™ Spring Bechtler II Innerspring Firm Tight Top Twin Mattress for $479.99.Expires: OngoingWhile supplies last; specific items and prices may vary.
- 0% Financing for up to 60 months with a minimum purchase of $3,499 and no money down.Minimum purchase of $3,499 required; no money down.
- Locally owned since 2007
- Offers bedMATCH technology for personalized mattress recommendations
- Provides 0% financing options for up to 60 months with a $3499 minimum purchase
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Real Google reviews from nearby shoppers
Average rating 4.9 · 184 reviews
Last updated Jul 13, 2026
Just wanted to say thanks for really great customer experience at Simply Sleep Better. First, Mark was extremely helpful, knowledgeable, and patient during our visit. Then our experience with delivery was beyond our expectations. Once the Mattress arrived at the store Mark was able to get it delivered the next day. The professionalism of your team deserves to be recognized. We are very pleased with our purchase and the entire experience. We will definitely recommend Simply Sleep Better to friends and family and won’t hesitate to do business with you again!
View on GoogleSuper amazing service! Mark took time and really assisted me in all the facets of mattress design. I am so happy with my purchase. I feel like there’s going to be a huge difference in my body by the sleep I will get. Thank you so much Mark and simply sleep!
View on GoogleThe guys were absolutely awesome, especially since I live in a 3rd floor apartment. Also, they delivered my new mattress and foundation in high winds, which was challenging to say the least. Outstanding professionalism and service!!!!! And Mark was a super salesman...very personable and so accommodating!
View on GoogleMark is genuine , kind and hardworking. I’ve went with Fischer since I’ve moved to rapid city and bought my entire families mattresses with simply sleep better. They’re the best!
View on GoogleNathan at the Eglin store took great care of us at the time of the order, delivery arrangements, accessory selection. He was sensitive to our specific needs, and the Tempur-Pedic mattress we ordered has been the cause a many good nights’ sleep for weeks now. Never. Ever. Let. Nathan. Go. He’s a great guy and someone who will give a friendly hand to anyone looking for a great sleep.
View on Google- Simply Sleep Better
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