Avenco Phantomess 12" Adult Gel Memory Foam and Pocket Spring Hybrid Mattress King Mattress
Avenco Phantomess 12" Adult Gel Memory Foam and Pocket Spring Hybrid Mattress King Mattress
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Avenco Phantomess 12" Adult Gel Memory Foam and Pocket Spring Hybrid Mattress King Mattress

4.7 stars out of 293 reviews
(4.7)|
293 ratings
Avenco Phantomess 12" Adult Gel Memory Foam and Pocket Spring Hybrid Mattress King MattressAvenco Phantomess 12 Adult Gel Memory Foam and Pocket Spring Hybrid Mattress King MattressAvenco Phantomess 12 Adult Gel Memory Foam and Pocket Spring Hybrid Mattress Full Mattress

Key item features

  • Avenco king mattress with medium firm feeling is ideal for the side/stomach/back sleepers
  • Gel memory foam conforms to your body for relieving pressure points and regulates your temperature
  • Individual pocket spring reduces the motion transfer for undisturbed sleep and provides great support for your body
  • Avenco 12" gel memory foam and pocket spring hybrid mattress comes with breathable and skin-friendly cover
  • The memory foam of Avenco hybrid mattress is CertiPUR-US certified, which is suitable for all adult sleepers
  • Avenco provides 10-year warranty for protecting the customer's rights
  • Avenco queen hybrid mattress is compressed and rolled in a box for easy delivery and setup
  • King mattress: 80"L x 76"W x 12"H
  • Notice: Please allow 72 hours for the hybrid mattress to fully expand
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Customer ratings & reviews

4.7 out of 5 stars
stars293 ratings132 reviews
How item rating is calculated
  1. 5 stars76% (223)
  2. 4 stars18% (54)
  3. 3 stars3% (8)
  4. 2 stars0% (1)
  5. 1 star2% (7)

Reviews summary

Pros

  • : Provides a sleeping surface with the right balance of these qualities.
  • : Offers great value at this cost.
  • : Provides adequate support for a restful night.
  • : Made with premium substances for comfort.
  • : Provides relief from back, hip, and neck pain during sleep.

Neutral

  • : Can be very firm, but also comfortable and supportive for some users.
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Showing 1-3 of 132 reviews

Nov 3, 2025
Paul Y
5 out of 5 stars review

Seller Verified Purchase

Perfect!

My wife had been waking up with a sore back so I bought this to replace a big name mattress that was 4x the cost. It's been the best we've slept in years. Wonderful quality and comfort.

Review from sweetnight.com
Helpful?2QQNIJW6BZ5I3103355449
Oct 20, 2025
CMcKee
5 out of 5 stars review

Seller Verified Purchase

Nice firm but comfy mattress

The Vitality Hybrid 12" mattress is somewhat firm but the memory foam top makes it nice & comfy. It arrived on time and popped up into perfect shape as soon as we removed the vacuum sealed wrapper. I would recommend this mattress.

Review from sweetnight.com
Helpful?2QQNIJW6BZ5I3103355449
Dec 26, 2021
Ronald H
5 out of 5 stars review

Seller Verified Purchase

A different kind of experience.

This was my first bed that I have ever purchased in a box. I figured since it had bed folded up in a box that it was probably not going to be very good. I have never seen this technology wow it is very nice. To me it is firm enough for someone wanting that and just plush enough for my wife we love it. We looked at other brands but this was kind of the only one that has a pillow top built into it. Very nice mattress. Thanks

Review from sweetnight.com
Helpful?2QQNIJW6BZ5I3103355449