These amazon queen size amazon mattress covers would just be perfect for you! And here is why 
I think amazon are just good compared to queen size walmart mattresses.

!!! MATTRESS SALE !!! 

$125 OFF AND 2 PILLOWS (FREE)

WORLD WIDE FREE SHIPPING

Nectar is a reputable mattress firm with years of mattress perfection. This mattress firm have a huge store of mattresses to give anyone a comfortable relaxation. 

Nectar is offering massive price drop on its Cheap Queen Size Mattress On Sale..

Yes! You had it right. A $125 off on this beautiful Queen size mattress with 2 pillows FREE

Want to know more on this Cheap Queen Size Mattress On Sale

It said that we spend 1/3rd of our life in bed. But with this made in American mattress, Nectar mattress is healthier to sleep on, firmer for support, softer for rest, and a touch bouncier than other premium memory foam mattresses.

GUARANTEED  

Cheap Queen Size Mattress On SaleGET THE COUPON CODE:  SHOP125

COOLING COVER

This Queen Size Mattress On Sale is specially milled and loomed to breath, draw heat away and circulate fresh air. With features you are guaranteed to get a perfect temperature sleep.

GEL MEMORY FORM

This queen size mattress has a semi-open lush foam which holds five patents, not only does it hold five patents, it is also the most premium gel foam available in the market.

[blockquote author="Nectar"]Gel memory form are usually manufactured for medical uses. [/blockquote]

BREATHABLE BASE LAYER

Built with most breathable base layer of any mattress,  with a base measures over a 2.2 ILD rating. This is how form densities are evaluated. It is also molded to draw fresh air. This is basically the base foundation quality that guarantees you a perfect night sleep.

QUILTED LAYER

Quilting is a super premium process of cooling forms and this queen size mattress uses gel cooling memory foam to provide extra loft and comfort, with better breath-ability.

YOU WON’T GET THIS PREMIUM QUALITY ANYWHERE ELSE!!!

HI CORE ADAPTIVE FORM

Hi Core adaptive form is the single best inner layer of the queen size mattress which targets all the pressure points in your body. All other mattress firms don’t use this HI Core adaptive form because it is heavy and expensive to ship.

CLAIM YOURS NOW  

Queen Size Mattress On Sale

FITS ALL BED TYPES

COMFORTABLE NIGHT SLEEP

Cheap Queen Size Mattress On Sale

COMPANY PROMISE

FREE SHIPPING & RETURN WORLD WIDE

365 NIGHT HOME TRIAL

FOREVER WARRANTY 

IF IT IS EVER TIME FOR A FRESH COVER FOR NECTAR JUST CALL AND THEY WILL SEND YOU A NEW COVER FOR NO CHARGE  

Courtesy of toodlehub
Is it time for a new mattress?

What A Cheap Queen Size Mattress On Sale?

Do you wake up tired or achy, or does your mattress look saggy or lumpy? Or maybe you sleep better at hotels.

If you dread a trip to Sears or Sleepy’s, realize that you’ve got more options than ever before—department and specialty stores are no longer the default destination. Now great mattresses at fair prices can be found at Costco and online retailers.

We test queen-size mattresses (60”w x 80”l) because they’re the most common size purchased. (For your reference, the other standard dimensions are king, 76×80 inches; California king, 72×84; full, or double, 53×75; and twin, 38×75.)

We subject each mattress to a battery of tests, including running a 308-pound roller over each one 30,000 times to simulate 8 to 10 years of use. Still, there’s much to know even before you start shopping. Here’s your path to a good night’s sleep.

Compare the Types
If you’re shopping for a new mattress you could be overwhelmed by the variety of choice and prices ranging from too-low-to-believe to astronomical. But there’s good news:

Our years of testing have shown that, whatever type you choose, you don’t have to spend over $1000 for a comfortable, supportive mattress. Here are the major types you’ll see:
Memory Foam
Mostly polyurethane, memory foam is a favorite of people who take our survey and suffer from back and joint pain. A variation is latex foam, claimed to be hypoallergenic.

Memory foam softens when you lie on it and soon molds to your body. Once you get up, it springs back to its original shape. Some owners feel it sleeps hot, however, and some mattresses take some effort to change position.

Variations include models with infused gel to help keep it cool. Air it out before first use if you’re concerned about off-gassing.
Innerspring

These are traditional mattresses composed of steel coils in various configurations. They’re often the least expensive—and the most widely sold. Variations can include special layers of cushioning, a pillowtop layer, and infused gel. “Hybrids” have one or more layers of foam on top of the springs.

Shifting positions tends to be easy, but on some models your sleep partner might feel an annoying bounce when you do so. (If you’re concerned, don’t worrry—we test for this tendency.)
Adjustable Air

You can inflate this type to your desired firmness using an electric pump attached to the bed. These typically include additional layers on top, such as foam. Most also let you inflate individual halves to different firmnesses to suit each sleep partner. But if you want to adjust the bed during the night, the noise of the pump can be annoying