Skip to Main Content
Sam's Club
Sam's Club
All Departments
All Services
Customer reviews for Zinus Night Therapy 13" Medium-Plush Gel-Infused Memory Foam Mattress for
Zinus Night Therapy 13" Medium-Plush Gel-Infused Memory Foam Mattress
4.4 out of 5 stars
stars
551 ratings496 reviews
  1. 5 stars68% (376)
  2. 4 stars18% (98)
  3. 3 stars5% (25)
  4. 2 stars4% (20)
  5. 1 star6% (32)
Sort by |
Showing 21-30 of 496 reviews
Apr 30, 2014
Reviewer name: CarolinaCat
5 out of 5 stars
5 out of 5 stars review

Fourth Purchase Just Delivered

I purchased my first Night Therapy mattress over two years ago and have been provided with deep, uninterrupted sleep nightly! I have since purchased two queens to go with my original king for my beach house. Most recently purchased a full size for my 87 year old mother. She's sleeping like a baby, no more waking up with a stiff back or complaining of a poor nights sleep. All deliveries were completed in a timely manner as advertised. You cannot go wrong with this product!

Helpful?3P999Y2GKSXF13592821271
Feb 18, 2013
Reviewer name: Ginja
5 out of 5 stars
5 out of 5 stars review

Switching to Memory Foam

We have only had this mattress two weeks now but I love it. It is def. firm enough but not too much. Its not hot at all. We bought a regular spring mattress less than six months ago and it started to sag. I know I am slightly overweight at 140 lbs but I wouldnt think I would make that much of an indention. We returned our old mattress and got this foam one and so far we love it. I also cant tell when my husband is getting out of bed which I always could before. It was very heavy and awkard to get upstairs but once we got it we were all good! Hoping in six months or a year this one doesnt sag as well!!! So far so good. And with Sam's club return policy we will keep trying till we get it right!!!!

Helpful?3P999Y2GKSXF13592821271
Aug 6, 2014
Reviewer name: Coopergma
5 out of 5 stars
5 out of 5 stars review

Good value for great comfort

Our 94-year-old mother suddenly decided she needed a new mattress because she was waking up with back aches, so I went online to do a little research. After reading the great reviews for this mattress, and knowing we could return it to our local Sam's Club if she didn't like it, I placed the order. It arrived in just a few days, my brother unpacked it and placed it on her old box spring and let it air out for the day. That evening, I made up the bed for her and she slept on it. I checked in with Mom a couple of days later to see how she was liking it, and she said she sleeps so soundly she doesn't even turn over! The mattress feels soft when you sit on it, but it provides great support. She is very happy with the purchase, and so are we.

Helpful?3P999Y2GKSXF13592821271
Sep 29, 2013
Reviewer name: LeeWK
5 out of 5 stars
5 out of 5 stars review

Great new mattress!

I needed to replace an innerspring mattress recently, and wanted something that would feel cooler in summer. I ordered this memory foam product without knowing anything else about it, but have been very happy. I do not feel any pressure points and it does recover shape instantly. The only slightly weird thing is that sitting on the edge of the bed it feels like it is folding up on the sides. Minor, would buy it again.

Helpful?3P999Y2GKSXF13592821271
Sep 13, 2013
Reviewer name: TTheDude
2 out of 5 stars
2 out of 5 stars review

Too soft

Purchased this mattress two weeks ago and came to the conclusion that it didn't have enough support. My wife and I would sink together in the middle. If you were anywhere near the edge, it felt like you were going to fall off. It might suffice for lighter people; I am 225# and my wife 120#. The one positive thing was returning it at a club; no hassles. We decided to go with the Serta Trump Select 12" memory foam mattress. It's layers are 1" cooling gel, 2" memory and 9" high density support. We were able to try it in the store. I am much happier with the Serta. More support, no sinking and no falling off the edge.

Helpful?3P999Y2GKSXF13592821271
Mar 24, 2013
Reviewer name: mdamong
5 out of 5 stars
5 out of 5 stars review

Excellent Value

This is an awesome matress for the money. It doesn't warm up like other memory foams. It is cradling, yet firm. My wife and I both are in love with it so far; it didn't even take the regular month that everyone recommends to get used to it. I knew it was going to be great the first night we slept on it.

Helpful?3P999Y2GKSXF13592821271
Oct 31, 2014
Reviewer name: hippie1969
4 out of 5 stars
4 out of 5 stars review

Nice mattress

I took a long time looking for a memory foam mattress that didn't cost as much as a new car. I took a chance on this one due to the reviews and the price. It arrived on Tuesday in a rather large and heavy box. I live alone so I had to manhandle this beast by myself. Got it our of the box to discover it was wrapped up like a sausage in a casing. This thing is heavy, better to have 2 people handle it although I managed on my own. I used scissors to start cutting the casing and then simply ripped it apart to avoid cutting the mattress. Once out of the casing it began to "reinflate" itself and I hoisted the front of it onto the new frame. It slid onto the frame pretty easy and I slipped the other plastic wrap from the mattress and removed the silica gel packets. The mattress did not smell whatsoever and was fully "inflated" after a few minutes. I still let it sit for 24 hours and slept on it on Wednesday night. It's takes a little getting used to especially if you roll over a few times during the night. There is little "bounce" when I flop over. I am 6' 1 and 340 lbs and it supports me well. I slept pretty good the first night and a little better the second night. It's quiet except for a little creak in the frame when I roll over. My beagle loves it! He used to get up 3-4 times a night and has slept straight thru these past 2 nights so that in itself is a victory. I would recommend this mattress to anyone that is looking for a memory foam mattress and does not want to pay the ridiculously high prices of the name brands.

Helpful?3P999Y2GKSXF13592821271
Feb 3, 2013
Reviewer name: detailedreviewer
5 out of 5 stars
5 out of 5 stars review

made a good choice

it took a while to decide on buying this after reading all the reviews as i would have liked to try the mattress first before, but i figured i take a gamble as it's not that big of a purchase compared to other brand name mattresses and sams has a great exchange and return policy. After waiting 5 days of trial of this mattress, then i decided to leave a review. At first, once received make sure you have someone to help you carry it especially if its going upstairs. Aprox weight 95lbs. in box. The smell was not that bothersome as many described within a couple of days it was completely gone. After unpacking the mattress, it took about 4 hours for it to completely retain it's original shape. The first night of sleep was ok, as you need to prob get used to sleeping on a memory foam type mattress especially if you have been sleeping on a spring mattress all your life. 2nd night of sleep was beyond what was expected, i did not move at all while sleeping i woke up in the same position i was in, i am a back sleeper and side one as well. This mattress just cradles you and gives you support where you really need it. i have been getting deep uninterrupted sleep thru the night even my wife was extremely satisfied with sleep quality you get on this product as she used to toss and turn a lot thru the night on our previous spring mattress. It's a different type of sleep that you get. I have always had plush pillow top spring mattresses and i prefer a slightly softer mattress, this one is rated firm, but i think it should rate slightly firm which was really good, but wasn't too soft and cushy it really has a perfect balance of softness and firm support without any pressure points that leave you numb after laying on it the same position for a while. Compared to name brand memory foam mattresses, the price is really a bargain. The cost of shipping is reasonable compared to other stores delivery fees and what sams charges to deliver, but still would have preferred to see and try it in person before buying i prob would've purchased it sooner, It took me 2 weeks to decide after reading all reviews that i was skeptical about to finally purchase a mattress online for the first time. It definitely was a good choice and great buy. Unfortunately the only drawback is there are no long term reviews as to the quality of the mattress whether is retains its shape and support or if starts loosing its quality after a few months of sleep on it, i guess only time will tell.

Helpful?3P999Y2GKSXF13592821271
Nov 20, 2013
Reviewer name: Julya
5 out of 5 stars
5 out of 5 stars review

Final a good night's sleep!

I was waking with aches and pains in all my joints. I thought I was just getting old...but here, it was mattress that was old! I was shopping for a cool gel memory foam mattress but was sticker shocked when I saw the prices. I came across the Night Therapy Elite 13" and saw the price and thought it would be good to try. LOVE IT! So comfy and I wake up pain free!

Helpful?3P999Y2GKSXF13592821271
Mar 25, 2013
Reviewer name: sexton
5 out of 5 stars
5 out of 5 stars review

Bought this after much research . Wife gets hot when sleeps and not sure we both would like. Looked at leading foam mattress store and spent about hour there considering to buy a $ 4000 set. Came home did some on line looking and thought would buy this because of what I read on line. It didn't smell and is not hot to sleep on. Let sit on floor for 24 hours after unboxing and put on box springs of serta beauty rest, that was 5 years old and shot. works great on that base even though bought the set from night therapy, that has bed frame, and head board att. I wasn't sure if the old frame would work . Will keep night therapy frame, still boxed up for later if ever needed. Will never go back to a spring mattress no matter what brand and wish I had bought this years ago. Shipping was no problem and recieved in about five days. Haven't used any other foam mattersses but buy the same one tomorrow if needed. I don't think you could find a better product for the money any place. That is just my honest 2 cents for whats it's worth.

Helpful?3P999Y2GKSXF13592821271