The highest rated twin-sized mattresses come from the Tempur-Pedic, Restonic, Serta and Simmons lines, according to GoodBed.com. Smaller brands, such as REM Sleep and Saatva, are also listed highly, with 50 or more reviews.
Reviews on Goodbed.com use customer satisfaction surveys to measure a range of positives and negatives about particular brands. The determining factors include pricing, trustworthiness of information given and reliability. As of January 2015, Goodbed.com has Tempur-Pedic, Restonic, Serta, Simmons, and Symbol Mattress, all highly rated. Reviews on other retail sites, such as Walmart and Amazon, have additional brand listings rated highly. Walmart lists the Slumber 1 brand 8 inch Mattress-in-a-Box as its best seller, with 3789 four and five star reviews and a 94 percent recommendation rating. Other brands such as Spa Sensations Memory Foam mattresses also have high marks, coming in various thicknesses from 6 to 12 inches. Amazon lists the Tuft & Needle 5 inch and 12 inch, as well as the Brentwood Home 11 inch mattress in the website's top rated category, of those with more than a hundred reviews. Consumer Reports also contains a list of top brands, as well as descriptions of features that beds may contain. Their mattress buyer's guide lists Sealy, Select Comfort, Serta, Simmons and Tempur-Pedic as the top five brands of mattresses.