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SWISSLUX 12" Gel Memory Foam Mattress/CertiPUR-US Certified/Bed-in-a-Box/King

  • Based on 178 reviews
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Availability: Only 2 left in stock, order soon!
Fulfilled by SFX Sleep

Arrives Jun 21 – Jun 25
Order within 22 hours and 18 seconds
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Color: White


Size: King (U.S. Standard)


Style: 12- Inch


Features

  • 2 inches of Eurogel-infused memory foam that cradles the body while offering cool, pressure-relieving support, 3 inches of revitalizing support foam forms to the body, relieving pressure points and providing targeted comfort, 7 inches of ultra-supportive high-density foam, providing durability and anti-sag protection
  • GripWell skid resistant backing technology, Breathable, soft fabric cover
  • CertiPUR-US certified foam is tested to meet rigorous standards for emissions, content, performance, and durability
  • Easy to open compressed and rolled mattress-in-a-box for more sustainable and efficient shipping
  • European craftsmanship; Comfortable bedding made from the highest quality materials

Description

A taste of Swiss luxury, experience the SwissLUX® 12-inch Memory Foam Mattress. Combining proprietary Eurogel® technology with luxury European comfort and design, you’ll experience unforgettable levels of unique cooling. Resting at the peak of the mattress you’ll embrace 2 inches of premium Eurogel®-infused memory foam that cradles the body while offering cool, pressure-relieving support. Underneath this comfort layer rests 3 inches of revitalizing support foam which forms to the body, relieving pressure points and providing targeted comfort that lasts throughout the night. At the base of the mattress, you’ll discover 7 inches of ultra-supportive high-density foam, providing durability and anti-sag protection. Your relaxation goes uninterrupted with a GripWell® skid resistant backing technology, providing improved stability and keeping your mattress securely in place. Each Divinely comfortable gel-infused memory foam mattress offers an oases of relaxation and is 100% CertiPUR-US® certified.

Size: King (U.S. Standard)


Special Feature: Temperature Regulating, Hypoallergenic, Pressure Relief, Low Motion Transfer


Fill Material: Gel Memory Foam, Memory Foam, High Density Foam


Brand: SWISSLUX


Product Dimensions: 80"L x 76"W x 12"Th


Top Style: Tight Top


Color: White


Model Name: Swiss LUX iCool Gel


Product Benefits: Flame retardant, Experience a fresh, clean, and comfortable night's sleep with our temperature regulating and cooling technology., Fiber glass-free See more


Product Care Instructions: Hand Wash Only


Item Weight: ‎81.1 pounds


Product Dimensions: ‎80 x 76 x 12 inches


Item model number: ‎40


Date First Available: May 26, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 21 – Jun 25

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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Top Amazon Reviews


  • Finally! Sleep thru the night pain free!
Color: White Size: Queen (U.S. Standard) Style: 12- Inch
I searched and searched and read review after review trying to make the right decision for a new mattress. I was sleeping on a 13 year old Temperpedic Cloud queen that was perfect for me until it wasn't. The last 2 years have been progressively worse for waking up from hip and back pain 2-3 times a night. I loved my mattress but it was time to make a change. I need a firm mattress but not hard. There weren't many reviews for this one but the ones there were seemed to agree this mattress, queen 12" med firm, might be the one I was looking for. I kept thinking I probably should buy local where I could actually feel the firmness, but I talked myself into hitting the order button after removing this from my cart 3 times and always putting it back. The mattress arrived via FedEx Ex 2 days earlier than expected. By 5 PM I got the box up the stairs and wrestled it onto my temperpedic so it could expand. I cut the box and unwrapped the shrinkwrap which contained the mattress in a bag. As soon as the bag sucked air, the magic started. I worked fast to unbag and roll it out. By the time I got the wrappings picked up the mattress had already grown to 8". Maybe I wasn't going to have to sleep in the recliner after all! By 10PM it was fully 12", even the corners! I put on my sheets and decided I wasn't going to wait 24-48 hours cause how could it get any bigger? It's hard to explain just how it felt, not hard firm as others and not sloppy soft. It was just...comfortable! There is enough 'soft' to cradle me but not sink in. I had NO difficulty moving from my back to my side nor was there the familiar pressure on my shoulder that I had become accustomed to when on my side. I laid there wondering if I had found what I was hoping for and simply fell asleep. It was 90+ degrees the day it arrived and even with AC on, that night was a sultry 80 degrees in my room. I did not get hot, which was something I was experiencing with the Temperpedic, waking up soggy and trying to find a spot that wasn't damp. Whatever this Swiss mattress has as a 'cooling' layer works!! When I woke in the morning the first thing I realized was that I had actually slept through the night and was basically in the same position that I had fallen asleep in. I moved my legs and was waiting for the all too common spasm to let me know I was really awake but....nothing!! I slid off the mattress and gingerly stood up. No twinge. I took a step and then another, still nothing! I found I was walking completely upright, not hunched over till I worked the kinks out of my back. To say I was amazed is an understatement. I just wanted to get back into bed, but i had to go to work. I wondered if it was a fluke or my imagination or mind over matter telling myself it HAD to be my old mattress making my nights and mornings a nightmare. I was eager to try my 2nd night and see if the results were the same. YUP-!!! I have had this wonderful mattress for 2 weeks and each night and morning has been the same. I'm not saying this mattress will heal all aches and pains but for me it has made a fantastic difference. I'm so glad I decided to buy this. If it continues to give me this comfort, cooling and support for the next 5 years, I will be a very happy camper! The zip on cover is well made and the mattress has filled it as expected, no wrinkles or twisting. I would definitely recommend this 12" mattress if you are looking for a firm support that still provides enough softness to gently hug your shape while keeping you comfortably cool through the night. I am totally satisfied so far!! ... show more
Reviewed in the United States on August 11, 2023 by D. Bermel

  • SO CHECK THIS OUT!
Color: White Size: Queen (U.S. Standard) Style: 14- Inch
I bought this to replace our original RV prison mattress. We RV full time, and the topper I bought when we started was at end of life. I was given a window of time for delivery, it arrived a day early. It was around noon, so I was trying to decide if I could unbox it while my husband was at work and be able to sleep on it that night or if I should leave it for the weekend so we could let it settle while we got a hotel. I messaged the company and they replied immediately! So I learned you don’t have to wait 2 days, once it is up to the 14 inches you are good to go. After reading that they inflate better in warm weather, I decided to go for it. I’m in my 50’s and in decent shape. I could t lift the box but it was easy enough to flip it up the stairs, slide into the bedroom, and flip up on the pedestal. I was concerned about cutting the mattress while cutting the plastic off, so I opted for trauma shears. If you don’t have a pair, they are cheap and super handy in your first aid kit. So it starting popping up super fast, but it opened upside down. If I would have flipped it faster, it would have been ok, but by the time I realized it needed to be turned, it was already too big for me to manage in our tight space. Neighbors to the rescue! So I turned off the AC vent and opened a window, turned on a fan and shut the door. The company stressed “well ventilated space” when I spoke to them, but there was really no weird odor out of the box like the reviews from other box mattress companies. The zippered cover looks and feels like good quality. It’s been two hours and in this hot summer weather it’s already 11 inches. I didn’t get the gift sheets some other reviewers mentioned, no big deal, but I was curious what kind of sheets they were gifting because I bet this company knows good sheets too. I can’t speak to sleeping on it yet, but based on how if feels under hand I have high hopes it will be the soft on top for me and firm under that for him I was looking for. I’d recommend this company with confidence. ... show more
Reviewed in the United States on September 20, 2023 by Tiffany G.

  • Best Sleep In A Very Long Time
Color: White Size: Twin Style: 12- Inch
I’ve had the best sleep in a very long time sleeping on this mattress! I took a chance getting this one, not only because of the price, but because of the positive reviews and I’m so glad I did! I think it’s an awesome and very comfortable mattress! Some people on here are saying it’s too soft and others are saying it’s too firm. Mine is listed as Medium Plush. I weigh 138 lbs so, for me it’s firm enough that I don’t get swallowed by the mattress when getting into bed and soft enough to sink in a little bit, and it molds to my body. I have a very bad back. I have three metal rods & a metal plate screwed into my lower spine due to a horrible accident. So, believe me when I say, that I don’t sleep well at all. That is until now. Since getting this mattress, I can sleep several hours now without waking up in agonizing hip and back pain. It’s truly that amazing for me! To be transparent with my review though, the mattress only rose to 11 inches, instead of the advertised 12 inches. I had to remove the cover to cut the mattress so it would fit into the space I was putting it. The bottom support foam is the part that only expanded to 6 inches instead of 7 inches. The second and top layer expanded correctly. I’m not going to make an issue out of this because like I’ve already said, it’s incredibly comfortable and I’m sleeping very well on it so, it’s quite OK. I haven’t read where this has been an issue for people so, I wouldn’t let this deter you from getting one. That’s how highly I like this mattress. Besides, there are multiple reasons why it didn’t expand the entire way and it could have been my fault. Buying a mattress online is difficult and subjective, but for the price alone it’s worth getting this one. I researched for months and was driving myself nuts trying to decide on which one to get LOL. Don’t be like me and just get it. It’s truly an amazing mattress and definitely worth the price! ... show more
Reviewed in the United States on September 11, 2023 by Leanne

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