Some own their own manufacturing facilities and reduce overhead that way. Having an entire year to try out a bed is almost unheard of and Nectar gives sleepers plenty of time to adjust to the bed and see if it is a perfect fit. However, the nuances of proprietary foam often come down to user preference and shouldn’t be the only factor in a mattress purchase. SleepAdvisor.org is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. As you can see, there are plenty of high-quality memory foam mattress brands on the market today. You may be concerned about more than just sleeping when it comes to a new bed. It also could be an excellent solution for light sleepers who are easily disturbed by motion, as it has a great level of motion isolation. The outer cover is available in a variety of fabrics, which means you do not have to worry about your dog’s allergic reaction to it. For heavier sleepers, the firm choice should provide adequate support with comfort layers and an ideal overall height of 12-inches. For some people, it is a minimal purchasing factor. According to my experience, the best slat spacing for a memory foam bed is 5-6 inches apart. However, for others, it is one of the most important qualities to find in a bed. The origins of this material can be traced back to 1966 when NASA developed it. Typical hybrids are coil or latex with foam. Read Our Full Guide: Best Cooling Mattresses. This is not a feature that can be claimed by a traditional spring mattress, and it is a big part of its popularity. Queen Mattress, Novilla 10 inch Gel Memory Foam Queen Size Mattress for Cool Sleep & Pressure Relief, Medium Firm Bed Mattresses, Bliss, LUCID 4 Inch Gel Memory Foam Mattress Topper-Ventilated Design-Ultra Plush-King, Ashley Chime 12 Inch Medium Firm Memory Foam Mattress - CertiPUR-US Certified, Queen, Classic Brands Cool Gel Ventilated Memory Foam 10-Inch Mattress / CertiPUR-US Certified / Bed-in-a-Box, Twin XL, Best Price Mattress 8 Inch Memory Foam Mattress, Calming Green Tea Infusion, Pressure Relieving, Bed-in-a-Box, CertiPUR-US Certified, Full, Amazon’s private and select exclusive brands, AmazonBasics Down-Alternative Gusseted Mattress Bed Topper Pad with 2-Inch Memory Foam - Queen, Zinus 12 Inch Green Tea Memory Foam Mattress / CertiPUR-US Certified / Bed-in-a-Box / Pressure Relieving, King, AmazonBasics - Memory Foam Mattress - Extra Support Bed, Medium Firm Feel, 10-Inch, Full Size, LUCID 5 Inch Memory Foam Low Profile-Cooling Gel Infusion-Hypoallergenic Bamboo Charcoal-Breathable Cover Bed Mattress Conventional, Twin, WHITE, Linenspa 12 Inch Memory Hybrid Plush-Individually Encased Coils-Edge Support-Quilted Foam Cover Mattress, Twin, White, LINENSPA 12 Inch Gel Memory Foam Hybrid Mattress - Ultra Plush - Individually Encased Coils - Queen & Zippered Waterproof, Dust Mite, Bed Bug Proof, Queen Size Hypoallergenic Breathable Protector, Zinus 12 Inch Cloud Memory Foam Mattress/Pressure Relieving/Plush Feel/Bed-in-a-Box/Oeko-TEX and CertiPUR-US Certified, Queen & Shalini Platform, Queen, Dark Grey, Classic Brands Cool Gel 2.0 Chill Memory Foam 14-Inch Mattress with Hercules Heavy-Duty 14-Inch Platform Metal Bed Frame and BONUS Pillow, Full, Olee Sleep VC10FM01F Aquarius 10-Inch Memory Foam Mattress in Blue, Full, Waterproof Memory Foam Roll Up Mattress for Camping – Most Comfortable Foldable Foam Sleeping Pad with Travel Straps – 75”x 36”x 3” Twin Mat Pad for Adults Cotton Portable, Accuratex 2 in 1 Bed Pillow(2 Pack) Adjustable Shredded Memory Foam Pillow and Down Alternative Hypoallergenic Pillow for Side and Back Sleeper,Soft and Supportive Pillows,Standard, The Angle by Back Support Systems - Guaranteed to Help Reduce Back Pain Immediately.