Search  for anything...

OnlyLucky King Size Mattress - 14 Inch Gel Memory Foam Mattress with Individual Pocket Spring for Pressure Relief & Motion Isolation, Premier Comfort Night Sleep, Enhanced Support Hybrid King Mattress

  • Based on 4 reviews
Condition: New
Checking for product changes

Notify me when this product is back in stock

$440.47 Why this price?

Buy Now, Pay Later


As low as / mo
  • – Up to 36-month term if approved
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

100-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Unavailable
Fulfilled by Amazon
Available payment plans shown during checkout

Style: 14 Inch


Size: King


Features

  • King Size Mattress: Premium Comfort and Support:Experience unparalleled comfort and support with our 14-inch king size mattress, designed to provide a luxurious and restful sleep experience. As a king mattress, it combines the best of both worlds with its hybrid construction of gel memory foam and individually wrapped pocket springs
  • Ergonomic Design for Healthier Sleep:Designed with ergonomics in mind, our OnlyLucky hybrid king mattress includes 7 distinct sleep zones that conform to the natural contours of your body. These zones help distribute weight evenly, reducing pressure points and promoting healthy spinal alignment, ensuring a restful and pressure-free sleep
  • Advanced Support System: Our OnlyLucky king size mattress features individually wrapped pocket coils that offer pinpoint support, ensuring that movements on one side of the mattress do not disturb the other side. This mattress design promotes undisturbed sleep even when your partner moves during the night, enhancing the overall quality of your rest
  • Enhanced Comfort and Safety: Crafted with premium gel memory foam and an extra-thick layer of foam, our king mattress provides enhanced comfort and relaxation. The high-quality materials ensure a safe and luxurious sleeping experience, making it the perfect choice for anyone seeking a balance between support and softness
  • Innovative Materials for Optimal Sleep:Utilizing advanced nano foam technology, our king bed mattress ensures optimal breathability and temperature regulation. The 3D breathable fabric cover enhances air circulation, keeping you cool and comfortable throughout the night. The skin-friendly material promotes a restful and rejuvenating sleep environment
  • Exceptional Customer Service: It comes conveniently packed in a box, making it easy to transport and set up. Please allow 24 to 72 hours for your mattress to fully regain its shape after unboxing. Plus, we offer exceptional customer service and a satisfaction Solution to ensure you have a seamless and satisfying experience from purchase to use

Brand: Onlylucky


Size: King


Product Dimensions: 80"L x 76"W x 14"Th


Top Style: Pillow Top


Fill Material: Gel Memory Foam


Weight Limit: 700 Pounds


Special Feature: Vacuums


Color: Grey


Coil Type: Pocketed Coil


Model Name: King Size Mattress


Product Dimensions: 80 x 76 x 14 inches


Item Weight: 69 pounds


Manufacturer: Onlylucky


Item model number: 14 inch King Mattress


Date First Available: October 30, 2024


Frequently asked questions

This product is currently out of stock. Please check back later for shipping info.

Yes, absolutely! You may return this product for a full refund within 100 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Perfect Balance of Comfort and Support!
Style: 14 Inch Size: California King
This mattress exceeded our expectations! The firmness level is ideal—providing great support for the back while still feeling cozy and comfortable. We’ve noticed a significant improvement in our sleep quality since we started using it. The materials feel high-quality, and the design fits perfectly in our bedroom. It doesn’t sag or feel uneven, even when two people are sleeping on it. We got it at an incredible price, making it an even better deal. If you’re looking for a durable and supportive mattress without compromising on comfort, this is the one to get! ... show more
Reviewed in the United States on December 12, 2024 by Leo Leo

  • It's a good mattress
Style: 14 Inch Size: California King
I'm putting it in a waterbed frame for better sleep
Reviewed in the United States on December 15, 2024 by Mr. Dennis Lee

  • Great firm Mattress
Style: 12 Inch Size: Full
I have purchase many mattress in a box. But I can never find one that is firm enough. This mattress is not rock hard, but it is firm enough to sleep and not feel like your body in sinking down. This mattress is very comfortable and it feels great.... this mattress has little give on the edges. It doesn't sag and your body doesn't sink in it. ... show more
Reviewed in the United States on December 15, 2024 by Jose Jose

  • Buy it NOW!!
Style: 12 Inch Size: Full
Comfortable mattress with a great support to the body. Pretty firm, not too soft and not too hard making the quality of sleep good!! Worth the money!!!
Reviewed in the United States on December 17, 2024 by Shanda Harvey

Can't find a product?

Find it on Amazon first, then paste the link below.