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3 Inch Memory Foam Mattress Topper King Back Pain Relief White 80x70x3 Inch | Extra Soft & Supportive Mattress Pad High Density Breathable Bed Topper

Based on 2 reviews
Condition: New
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$129.99

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Availability: In Stock.
Fulfilled by Amazon

Arrives Wednesday, Nov 4
Order within 17 hours and 29 minutes

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At a glance

Condition
New
Color
White
Size
King
Model
3 K
Material
Polyester
Special Feature
Adjustable, Breatable, Pillow Top, Soft
Age Range Description
ALL

Features 4

  • Ultimate Softness & Pressure Relief: Elevate your nightly rest with this 3-inch dense memory foam mattress topper. It perfectly adapts to your body weight and heat, fitting your natural body curve to ease strain on shoulders, hips and knees. Enjoy fluffy cloud-like softness for uninterrupted, restful sleep all night.
  • Excellent Motion Separation: No more sleep disruptions from your partners movements. The high-density memory foam efficiently buffers body movement and reduces force transfer. Its silent build keeps the bed surface steady, ideal for couples and light sleepers to enjoy serene uninterrupted sleep.
  • Stable Resilience & Consistent Support: Our high-grade foam boasts outstanding endurance. This 3-inch thick topper wont flatten out easily like ordinary thin cushions. It keeps its original height and supportive performance permanently. It easily renews worn mattresses and prolongs service life, an economical alternative to mattress replacement.
  • Effortless Setup & Versatile Sizing: It fits neatly under your bed sheets and is offered in all mainstream bed sizes. Delivered in compressed packaging for easy carrying and storage. Simply unroll it in a well-ventilated area, wait 24 to 48 hours, and it will fully rebound to its original 3-inch fluffy thickness perfectly.

Description

Features outstanding support, evenly distributing body weight and aligning the spine. Its durable materials ensure long-lasting comfort and proper posture, making it ideal for a restful sleep. The mattress provide a plush feel that gently cradles your body. It offers a luxurious comfort that ensures a cozy and restful sleep.

Specs 16

Brand Decroom
Color White
Size King
Fabric Type Polyester
Special Feature Adjustable, Breatable, Pillow Top, Soft
Brand Name Decroom
Age Range Description ALL
Model Name 3 K

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Not too squishy, not too firm — perfect spot
Color: White Size: Queen
I was scared it’d be overly soft and sink way down. Happy to say it hits that sweet balance. Super comfy for side sleepers like me.
Reviewed in the United States on August 2, 2026 by KIM DAE YOUNG

Motion transfer? Basically non-existent
Color: White Size: King
My boyfriend tosses and turns nonstop in his sleep. Shockingly, I barely feel a thing on this mattress. Such a huge upgrade. Totally worth every dollar I spent.
Reviewed in the United States on August 2, 2026 by monica p.
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