Avenco Original 12" Medium Gel Memory Foam Hybrid Mattress, California King Size
Avenco Original 12" Medium Gel Memory Foam Hybrid Mattress, California King Size
Hero image 0 of Avenco Original 12" Medium Gel Memory Foam Hybrid Mattress, California King Size, 0 of 10
Visit the Avenco Store

Avenco Original 12" Medium Gel Memory Foam Hybrid Mattress, California King Size

4.4 stars out of 1407 reviews
(4.4)|
1,407 ratings
Avenco Original 12" Medium Gel Memory Foam Hybrid Mattress, California King SizeAvenco Original 12 Medium Gel Memory Foam Hybrid Mattress California King SizeAvenco Original 10 Medium Firm Innerspring and Gel Memory Foam Hybrid Mattress King SizeAvenco Original 12 Medium Firm Innerspring and Gel Memory Foam Hybrid Mattress Full SizeKing Size Mattress Avenco King Mattress Firm 12 inch Hybrid King Mattress in a Box Innerspring and Gel Memory Foam Gray Pillow TopAvenco Original 10 inch Adult Innerspring and Gel Memory Foam Hybrid Mattress Twin SizeAvenco Original 12 Medium Firm Innerspring and Gel Memory Foam Hybrid Mattress Queen SizeAvenco Original 10 Medium Firm Innerspring and Gel Memory Foam Hybrid Mattress Full SizeAvenco Original 10 inch Adult Innerspring and Gel Memory Foam Hybrid Mattress Queen Size

Key item features

  • Motion Isolation: The mattress features a parallel arrangement of pocket coils and a four-layer structure, ensuring minimal disturbance from a partner's movement for quiet sleep.
  • Adaptive Support: Premium memory foam adapts to the body's natural curves, providing support and maintaining spinal health for all sleeping positions.
  • Cooling Comfort: Gel-infused memory foam with an open-cell design regulates body temperature, offering excellent breathability and all-night cooling.
  • Durable Construction: Utilizing warp knitting technology, the mattress boasts improved abrasion resistance, wrapping, and breathability, with high surface elasticity.
  • Convenient Delivery: This luxurious firm mattress is compressed and smartly delivered in a box for easy setup, with CertiPUR-US certified foam for a healthy sleep environment.
  • Size Options: Available in Full, Queen, King, and California King sizes, requiring 24-72 hours to expand fully, with sizes subject to a 0.5-inch variation.
Generated by AI
Price when purchased online
Not Available

How do you want your item?

How do you want your item?
Not available
Report an issue with this seller

About this item

Product details

Specifications

Warranty

Customer ratings & reviews

4.4 out of 5 stars
stars1,407 ratings596 reviews
How item rating is calculated
  1. 5 stars71% (1,001)
  2. 4 stars14% (203)
  3. 3 stars4% (61)
  4. 2 stars2% (31)
  5. 1 star8% (111)

Reviews summary

Pros
  • : Provides a sleeping surface with right support and softness.
  • : Offers great value at this cost.
  • : Provides proper support and minimal motion transfer.
  • : Reduces back and joint pain during sleep.
Neutral
  • : Can be very firm, but also lacks support for some users.
Generated by AI

Customer images

  • +67 images
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 596 reviews

Dec 30, 2025
Amish
Item details
Bed size: King
Color: Gray
Mattress thickness: 12 in
Sold bySweet Night Technology Inc.Delivered byWalmart
5 out of 5 stars review

Verified Purchase

Excellent Comfort and Support

This mattress is extremely comfortable with the perfect medium-firm feel. The gel memory foam helps keep it cool throughout the night. It provides great support without feeling too stiff or too soft. I wake up without back or shoulder pain since using it. Overall, it feels high quality and well worth the purchase.

Helpful?43Z4F6EMAB2S136988804
Jan 5, 2026
Debra
Item details
Bed size: King
Color: Gray
Mattress thickness: 12 in
Sold bySweet Night Technology Inc.Delivered byWalmart
5 out of 5 stars review

Verified Purchase

Great mattress.

The box with this mattress is so heavy. It was difficult to bring into the house and then taking it out of the box and opening it up! It inflates really well. The mattress is very comfortable. I really like it. It was so nice to sleep on It's firm yet soft. I got a very good night's sleep on this mattress.

Helpful?43Z4F6EMAB2S136988804
Nov 30, 2025
Veronica
Item details
Bed size: Queen
Color: Gray
Mattress thickness: 12 in
Sold bySweet Night Technology Inc.Delivered byWalmart
5 out of 5 stars review

Verified Purchase

Highly recommend

This mattress is sooo nice! Step one, make sure it's the right side up lol. I could initially feel the springs and thought this is not going to be comfortable. Then realized it was upside down. When it's right side up, it's so comfortable! It takes a while to reach its full form, but I am able to lay on my back, get up and not have any back pain. I couldn't lay on my back without struggling to walk upright before my back pain went away with my other mattress. I was shocked!

Helpful?43Z4F6EMAB2S136988804