1.Zinus Green Tea Memory Foam Mattress

The Zinus Green Tea Memory Foam Mattress combines conforming memory foam and pressure-relieving comfort at an unbeatable price. Infused with green tea extract, this mattress stays fresh longer and cradles your body, ensuring a restful sleep.

2.Linenspa 8 Inch Memory Foam and Innerspring Hybrid Mattress

The Linenspa Hybrid combines the traditional support of an innerspring mattress with the plush comfort of memory foam. It’s the perfect medium-firm feel that suits back, side, or stomach sleepers.

3.Lucid 10 Inch Gel Memory Foam Mattress

Medium-plush feel, infused with gel beads to regulate temperature, the Lucid Gel Memory Foam Mattress offers comfort and a cooling effect––ideal for those looking for relief from heat throughout the night.

4.Allswell Home The Allswell Luxe Hybrid

An exceptionally crafted hybrid that packs luxury into an affordable price tag. It provides the softness of foam layers atop coils for a mix of support and relief.

5.Tulo Comfort Series Memory Foam Mattress

Tulo offers personalized firmness levels to suit every sleeper’s needs with their Comfort series mattresses. You can choose firmness before you buy for tailored sleeping experience.

6.Signature Sleep Contour Encased Coil 8-Inch Mattress

This mattress features dense foam layers around independently encased coils that minimize motion transfer—beneficial for sleepers sharing a bed.

7.The Original Purple Mattress

Though slightly above the $500 mark, depending on sales, it sometimes dips below. The Purple Mattress is worth mentioning due to its unique grid technology that offers pressure relief and proper spine alignment as you sleep.

Make sure to check for sales or discounts on these mattresses to possibly snag them below $500! Each one has been tested by our editors for quality assurance and stand out in their respective categories as affordable options that don’t sacrifice comfort or durability.