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Dyonery Memory Foam Mattress Topper - 2 of 4Dyonery Memory Foam Mattress Topper - 3 of 4Dyonery Memory Foam Mattress Topper - 4 of 4
Dyonery Memory Foam Mattress Topper - 1 of 4

Dyonery Extra Firm 3" Full Mattress Topper – Dual-Sided Gel & Bamboo Foam, Back Pain Relief, Flippable Comfort

$89.99 reg $125.99
Sale save $36.00 (29% off)
SizeFull
Thickness3

Out of Stock

Free & easy returns

Free & easy returns

Return this item by mail or in store within 30 days for a full refund.
Sold & shipped by HEALTHCARE ARIZONA LLC
Eligible for registries and wish lists

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About this item

Highlights

  • Dual-Sided Flippable Design – Choose between firm or extra firm support by flipping the topper, offering personalized comfort for back pain relief.
  • Available in 3" & 4" Thickness – Multiple thickness options allow you to select the perfect level of support for your mattress.
  • Premium Gel & Bamboo Memory Foam – High-density, fiberglass-free foam provides durability, breathability, and superior comfort.
  • Breathable & Removable Cover – Soft, skin-friendly cover with zipper closure is easy to remove and machine washable.
  • Safe & Non-Slip – CertiPUR-US and Oeko-Tex certified for a healthy sleep environment; elastic straps and non-slip beads keep the topper securely in place.

Description

Upgrade your bed with the Dyonery Extra Firm King Mattress Topper, available in 3-inch and 4-inch options with a dual-sided design for customizable firmness. Featuring premium gel foam and bamboo memory foam, this topper provides firm to extra firm support to relieve back and waist pain while enhancing comfort. The breathable, skin-friendly cover is removable and washable, and non-slip beads with elastic straps keep the topper securely in place. CertiPUR-US and Oeko-Tex certified, this mattress topper is free of harmful substances, ensuring safe and healthy sleep for you and your family. Perfect for guest rooms, dorms, RVs, travel, or any bed that needs an affordable comfort upgrade.
Dimensions (Overall): 74 inches (L), 53 inches (W), 3 inches thick
Fill Material: 99% Polyester
Fabric Name: Mesh
Textile Material: 99% Memory Foam
Thread Count: 100
Fits Maximum Mattress Depth: 80 inches
Care and Cleaning: Machine Washable Cover, Line Dry or Lay Flat to Dry
TCIN: 1008485953
UPC: 199581097087
Origin: imported
The above item details were provided by the Target Plus™ Partner. Target does not represent or warrant that this information is accurate or complete. On occasion, manufacturers may modify their items and update their labels.
We recommend that you do not rely solely on the information presented. If you have a specific question about this item, you may consult the item's label, contact the manufacturer directly or call Target Guest Services at 1-800-591-3869.
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Shipping details

Estimated ship dimensions: 21.26 inches length x 11.81 inches width x 11.81 inches height
Estimated ship weight: 14.33 pounds
item ships from third party seller: HEALTHCARE ARIZONA LLC

Return details

This item can be returned to any Target store or Target.com.
This item must be returned within 30 days of the date it was purchased in store, delivered to the guest, delivered by a Shipt shopper, or picked up by the guest.
See the return policy for complete information.

Q: I'm trying to confirm this mattress topper is in fact a King size. The dimensions seem a little off now that I'm reviewing it

submitted by Jamie - 1 month ago
See all questions (1)

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Guests are saying

This mattress topper has received positive feedback for its ability to enhance comfort and support, particularly for those with back pain. Guests appreciate the dual-layer design, which combines cooling gel and plush memory foam, providing a perfect balance of softness and support. Many have noted its effectiveness in revitalizing older mattresses, making it a great choice for anyone looking to improve their sleep quality. Its easy installation and secure fit are also highlighted as key benefits.
    Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
    2.3 out of 5 stars with 3 reviews
    quality: 1 out of 5
    0% would recommend
    1 recommendations
    1 out of 5 stars
    Thumbs down graphic, would not recommend
    2 April, 2026Verified purchase

    (no review title)

    cost me $20 out of my pocket to have returned due to fact you can't place back into original box. expands!!! not ideal for Sr citizen to deal with.
    Pat
    quality: 1 out of 5
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