Amazon offers the PuraSleep 10in CoolFlow Memory Foam QUEEN Mattress with 10-Year Warranty for low $284.99 plus FREE shipping for Prime members or on orders of $35+.

What makes this deal hot:
You save 78% off the price! That's the lowest price we could find. This has a 4.6 out of 5 star rating BUT only 24 reviews currently.

• 10" thickness provides exceptional comfort while allowing standard sheet sets to be used
• 2.5" CoolFlow memory foam for cooling comfort
• 7.5" high density core layer for optimal support and proper body alignment
• Energy absorbing foam eliminates motion transfer, conforms to your body
• Relieves painful pressure points and reduces tossing and turning
• Luxurious removable washable cotton cover.
• Naturally antimicrobial, hypoallergenic, dust mite, mold, mildew & odor inhibiting
• 10-year manufacturer's limited warranty