This medium-firm mattress consists of three layers. At the top is a 2.5-inch slab of of green tea and charcoal-infused memory foam, allowing the mattress to absorb moisture and neutralize odors for hygienic sleep. (We’d still recommend wrapping it in a mattress protector to safeguard it from stains and spills.) That’s followed by 2 inches of pressure-relieving comfort foam, then a 5-inch foam base for stability.  We consider the Zinus 10-Inch Green Tea Memory Foam Mattress one of the best mattresses for side sleepers because provides sufficient pressure relief along the shoulders, hips, and knees without too much sinkage. We also didn’t notice any motion transfer, so it’s great for couples who share a bed with a restless partner. However, it does trap heat overnight so hot sleepers may not find it as comfortable. The Linenspa 12-inch Memory Foam and Innerspring Hybrid mattress is another excellent option for side sleepers who want to feel hugged by their bed but could use something that sleeps cooler than a full-foam model. Dual layers of memory foam sit atop a 6-inch base of individually-wrapped innersprings for a keen balance of contouring, bounce, and breathability. The 2-inch memory foam layer that sits atop the Linenspa hybrid mattress provides a lush sink-in feeling that’s reminiscent of more expensive, hotel-quality beds. Meanwhile, its 2.5-inch comfort foam layer adds support for your spine and relief of key pressure points so you don’t wake up in pain. Note that this is quite a plush mattress – if you desire something firmer, opt for the 8-inch (medium) or 10-inch (medium-firm) variations of this Linenspa bed instead. The Modway Jenna 10-inch Innerspring mattress is a boon for back or front sleepers who want a firm bed to help support them, but are also seeking the right amount of plushness to help cushion their joints. The Jenna achieves this by combining a layer of 7.2-inch individually-wrapped coils with two thin slabs of foam plus a quilted polyester cover on top.  The Molblly 10-inch Gel Memory Foam Mattress is proof that a quality cooling mattress doesn’t have to set you back very much. This tri-layer mattress is made up of 2 inches of gel-infused cooling foam, a 2.5-inch layer of high-density support foam, and 5.5 inches of stability foam to keep everything in place. The breathable knitted top cover is removable and machine-washable.  A queen Molblly 10-inch Gel Memory Foam mattress goes for between $230 and $280, depending on the firmness level you choose. Note that sizes are very limited – it only comes in full, queen, or king. If you need a twin, you can select the 8-inch profile instead. The Classic Brands Decker Memory Foam and Innerspring is a 10-inch mattress that’s capable of supporting a lot of weight – a 1,000lb. max for a queen. If you and/or your sleeping companion are on the heavier side, this 4-layer hybrid will securely support you with its mix of individually-wrapped coils, contouring memory foam, and open-cell comfort foam.  This is a firm mattress with a quilted tight-top cover. Back sleepers, as well as anyone with nagging back pain, will find it particularly comfortable. Plus, its combo of coils and perforated foam will promote good airflow, so hot sleepers will benefit from it, as well. Minimal motion transfer will help prevent any sudden disturbances from a fidgety co-sleeper, so it’s a solid choice for anyone who shares a bed. A queen-size Classic Brands Decker mattress currently goes for $399.99, which helps it just make the cut for this list. However, it fluctuates in price often, dropping to as low as $295 in recent months. A 10-year warranty applies.  Budget is obviously a factor if you’re glancing at this list, but cost alone should not be a motivating factor when choosing a new mattress. Buying a bed that doesn’t mesh with your unique sleep needs will impact your health and well-being due to a lack of quality sleep. What’s more, you’ll end up spending more money in an attempt to land a mattress that’s right for you – so it’s important to get it as right as possible the first time.

Your sleep style: Most people will benefit from a medium-firm mattress. However, side sleepers may be inclined for something more plush to cushion their hips and shoulders, whilst back and front sleepers can benefit from a firmer bed that’ll prevent their mid-section from dipping.Your body type: Generally, a heavier sleeper with a broad build will prefer something firmer than a lightweight, petite individual. However, firmness is subjective which is why it’s important to test your new mattress if possible – more on that below.Your sleep concerns: You’ll also have to pay mind to your primary sleep issues. For instance, do you overheat at night, or share a bed with a restless partner? Seek a model that’ll best address those issues. The best mattress on Amazon under  400 to help you sleep better for less - 30The best mattress on Amazon under  400 to help you sleep better for less - 87The best mattress on Amazon under  400 to help you sleep better for less - 87The best mattress on Amazon under  400 to help you sleep better for less - 38The best mattress on Amazon under  400 to help you sleep better for less - 97The best mattress on Amazon under  400 to help you sleep better for less - 80The best mattress on Amazon under  400 to help you sleep better for less - 99The best mattress on Amazon under  400 to help you sleep better for less - 55The best mattress on Amazon under  400 to help you sleep better for less - 74