If you love your mattress but think it could use a touch more comfort, the Helix Plush Mattress Topper is a fantastic solution. It features thermoregulating properties to help you stay cool and dry while potentially enhancing your mattress's motion isolation. Plus, it's budget-friendly, priced under $100 for a Queen size.

Reasons to Consider the Helix Plush Mattress Topper

  • Incredibly affordable

  • Cooling technology

  • Effective motion isolation

Potential Drawbacks

  • Limited edge support

When it comes to mattress upgrades, the Helix Plush Mattress Topper stands out. Our team conducts thorough testing of various products, ensuring you can make informed choices about your bedding.

This model is now discontinued, but you can explore alternatives by checking our guide to the best mattress toppers.

Helix Plush Mattress Topper | Was $129.00, now $96.80 at Helix

Helix Plush Mattress Topper | Was $129.00, now $96.80 at Helix

The Helix Plush Mattress Topper is already a great value, but you can find even better deals during mattress sales.

View Deal

I used to think mattress toppers were unnecessary. As part of the mattress testing team, I've tried everything from memory foam to latex beds, believing that a quality mattress didn't require a topper. However, my perspective shifted after using the Helix Plush Mattress Topper.

Let me be clear: I cherish my mattress. After years of settling in, it strikes the perfect balance between softness and support. Initially, I expected the Helix Plush Mattress Topper to drastically alter my mattress's feel, but it simply enhanced its thermoregulation and motion isolation, adding just an inch and a half of plush comfort on top.

Some toppers can be exorbitantly priced, exceeding $400 for a few inches of foam. At that price, you might as well invest in a new mattress. Fortunately, the Helix Plush Mattress Topper is available for under $100, making it an impulse buy that can extend the life of your mattress while adding softness.

Helix Plush Mattress Topper Review: Insights from Testing

This review covers everything you should know about the Helix Plush Mattress Topper, including its suitability, cost, and performance based on our tests. Spoiler: I would purchase it again.

Specifications of the Helix Plush Mattress Topper

Helix Plush Mattress Topper against a white background.

Price

$81.80 - $139

Firmness

Medium-soft

Thickness

1.5"

Material

Polyester and bamboo viscose

Sizes

Twin, Twin XL, Full, Queen, King, California King

Sleep trial

100 nights

Warranty

1 year

Delivery

Free shipping

Who Can Benefit from the Helix Plush Mattress Topper?

Wide angle of Helix Plush Mattress Topper on a bed.

  • Individuals Seeking Pressure Relief: If you sleep on your side or deal with chronic pain, you may need something softer to cushion your joints while maintaining spinal alignment. The Helix Plush Mattress Topper provides enough thickness to alleviate pressure without significantly changing your mattress's feel.
  • Hot Sleepers: While the polyester filling can trap heat, the breathable bamboo viscose cover helps keep you cool. As someone who tends to overheat, I was initially hesitant about a polyester topper, but found it didn't hinder my mattress's cooling abilities.
  • Budget-Conscious Buyers: The Helix Plush Mattress Topper demonstrates that you don't have to spend a fortune to improve your bedding. Plus, it includes a 100-night sleep trial, allowing you to return it for a full refund if it's not suitable.

Experiencing Sleep on the Helix Plush Mattress Topper

A hand resting on the Helix Plush Mattress Topper.

  • Pressure Relief (5/5): This topper is the most comfortable I've ever used, likely due to its modest thickness. At one and a half inches, it softens my mattress without drastically altering its feel. As a combination sleeper, it allowed me to switch positions comfortably without hindrance, providing a layer of softness I didn't know I needed.
  • Thermoregulation (4/5): Prior to testing this topper, I was using a memory foam version that retained heat, which was an issue given my poorly insulated home. I appreciated the cool touch of the bamboo viscose cover, yet I wouldn't classify it as one of the best cooling toppers. For extreme heat issues, you might consider investing in a specialized cooling topper instead.

A wine glass balanced on the Helix Plush Mattress Topper.

  • Motion Isolation (4/5): To test motion isolation, we filled a glass with water and placed it on the center of the topper. By gradually adding weight closer to the glass, we observed how much it moved. The wine glass remained steady, indicating excellent motion isolation—ideal for couples or light sleepers.
  • Edge Support (3/5): I didn't expect much for edge support with this topper. Without a solid fill, like high-density memory foam, it lacks that firmness. Sitting at the edge made me sink into the mattress beneath, so if you prefer sitting or sleeping near the edge, you might want a firmer topper.
  • Delivery Experience: The Helix Plush Mattress Topper arrived in a vacuum-packed box. I had no trouble carrying it, even up my steep steps. Upon opening, there were no unpleasant odors, and it fit over my mattress easily like a fitted sheet.

Online Ratings for the Helix Plush Mattress Topper

Helix Plush Mattress Topper on a bed.

The Helix Plush Mattress Topper has an average rating of 4.5 stars from 503 verified reviews. Customers appreciate its machine-washable and dryer-safe features, making it easy to maintain.

Some reviews question the thickness, as Helix states it's one and a half inches, but it appears closer to an inch overall. If you're looking for something thicker to enhance your mattress, consider the Birch Plush Organic Mattress Topper, which offers a luxurious three inches of responsive latex.

Is the Helix Plush Mattress Topper Worth Buying?

A hand pinching the Helix Plush Mattress Topper.

Testing the Helix Plush Mattress Topper was a delightful experience. It kept me cool and comfortable while improving my mattress's motion isolation. I first reviewed this topper back in February 2024, and I'm still enjoying it months later.

If you appreciate your current mattress but want to add a soft touch, the Helix Plush Mattress Topper is a great choice. It's a simple, cost-effective way to enhance your sleep experience. However, if your mattress is nearing the end of its life, it might be wiser to invest in a new mattress instead.

Helix Plush Mattress Topper | Was $129.00, now $96.80 at Helix

Helix Plush Mattress Topper | Was $129.00, now $96.80 at Helix

This mattress topper is already affordable, and you can often find even better prices during sales.

View Deal

How We Conduct Our Testing

Helix Plush Mattress Topper on the floor.

Our mattress testing team comprises experienced reviewers from across the country, covering a wide range of ages, sleep styles, and body types. Each mattress topper is tested for at least 30 days in our own beds to provide insights into long-term performance.

We assess each topper based on key factors: pressure relief, thermoregulation, motion isolation, and edge support. For pressure relief, we evaluate comfort across different sleeping positions, focusing on spinal alignment. Thermoregulation is tested through temperature changes during various weather conditions. Hot sleepers take the lead on cooling toppers.

To measure motion isolation, we place a cup of water on the topper and incrementally add weight nearby. The more movement observed, the less effective the topper is for light sleepers. Edge support is assessed by sitting on the side and measuring how much we sink in. Those who sit or sleep close to the edge need a topper with solid support.

Finally, we take practical considerations into account, including sleep trial length and delivery details. We compare our findings with verified customer reviews to identify common issues and gauge long-term performance. All of this is connected to the pricing of the topper to help you determine its value. For further details on our testing process, check our expert guide.