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Linenspa

Linenspa 4 Inch Gel Swirl Memory Foam Mattress Topper – Cooling Gel Infused – Pressure Relieving Bed Topper - Mattress Pad – CertiPUR Certified - Twin Size

  • Based on 28,734 reviews
Condition: New
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This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2026

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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon
Arrives Saturday, Dec 6
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Size: Twin


Style: 4 Inch


Pattern Name: Topper Only


Features

  • Memory Foam
  • COOLING GEL INFUSIONS: This topper is ventilated and infused with a cooling gel that helps capture and distribute heat for a more breathable, cool, and comfortable sleep
  • PRESSURE RELIEVING MEMORY FOAM: Plush gel infused memory foam conforms to your curves for personalized comfort that hugs you to sleep; use it to rejuvenate an old mattress, soften a too-hard mattress, or prolong the life of your mattress
  • MULTIPLE PROFILE OPTIONS: Choose your own level of comfort with a plush 2-inch profile, an even plusher 3-inch profile, or an ultra-plush 4-inch profile, no matter what you choose you get the same pressure relieving memory foam feel
  • EASY SETUP: Your gel infused memory foam mattress topper arrives compressed, all you have to do is open the package, unroll it, and watch it expand fully in 24-48 hours
  • QUALITY MATERIALS: Sleep soundly knowing your mattress topper is CertiPUR-US Certified, meaning we only use quality materials to ensure longevity and safety; 3-year limited warranty

Description

If you’re just not in love with your mattress, it may be time for a memory foam makeover. Instantly add a comfort layer to your mattress with a Gel Swirl Memory Foam Mattress Topper. The Linenspa 4 Inch Gel Swirl Memory Foam Mattress Topper is a soft, supportive memory foam pad that responds to the weight and curves of your body to relieve pressure, aches, and pains. Our light and airy memory foam is infused with cooling gel in a unique swirl pattern that captures and distributes heat to help regulate temperature while you sleep. Available in a plush 2-inch profile, an even plusher 3-inch profile, and an ultra-plush 4-inch profile, this thick memory foam layer revitalizes your existing mattress and helps prevent long-term wear and tear on your mattress. Designed to fit on all standard bed sizes with a normal fitted sheet, this topper is available in Cal King, King, Queen, Full XL, Full, Twin XL and Twin sizes.

Brand: Linenspa


Color: Blue


Size: Twin


Fabric Type: Memory Foam


Special Feature: Gel Memory Foam


Brand: Linenspa


Color: Blue


Size: Twin


Fabric Type: Memory Foam


Special Feature: Gel Memory Foam


Closure Type: Blue


Product Care Instructions: Hand Wash Gently, Do Not Machine Wash, Do Not Bleach, Low Heat or Line Dry


Water Resistance Level: Not Water Resistant


Age Range (Description): Adult


Material: Memory Foam


Thread Count: 360


Model Name: Gel Swirl Memory Foam Topper


Number of Items: 1


Manufacturer: Linenspa


UPC: 848971066089


Item Firmness Description: Plush


Global Trade Identification Number: 89


Product Dimensions: 74 x 37.5 x 4 inches


Item Weight: 5.79 pounds


Item model number: LS40CK30SWGT


Refill: gel, memory foam


Tick-repellent material: 100% Polyurethane Memory Foam Gel Beads


Assembly required: No


Warranty Description: 3-year u. S. Warranty guards against manufacturer defect.


Batteries required: No


Included Components: Mattress Topper


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Dec 6

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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Similar Products

Top Amazon Reviews

    • 10 out of 10 mattress topper
Size: Twin XL Style: 4 Inch Pattern Name: Topper Only
When I first thought of getting this item I was scared. But when it arrived I was flabbergasted. As a student in university comfort is important to me and this item is so soft and has changed my college experience in so many ways. I got the Twin XL and it fit perfectly! IF YOU ARE A COLLEGE STUDENT THIS IS A MUST GET! ... show more
Reviewed in the United States on November 17, 2025 by Briana
    • Amazing purchase!!! (See 1, 2 and 3 year update))
Size: Full Style: 4 Inch Pattern Name: Topper Only
Day 1: I am blown away. This mattress topper is a 10/10. I ordered it because I recently changed from a standard spring mattress to a memory foam mattress. I love my mattress, but it's a bit thinner than the spring mattress was and I missed the height. I also found that the cover of the memory foam mattress was stretching out and thought a topper might alleviate some of the strain on the mattress covering itself. So in any case I found this VERY affordable mattress topper and ordered it on impulse. I got a little worried when some reviewers said it was too soft but I rolled with it. I'm glad I did. Unpackaging was a breeze. Less than an hour to expand. No weird smell as some reviews indicate. I did however give it a spritz of my favorite fabric freshener just because that's a bed-making habit of mine. After a very restful hour nap, I can say with 100% certainty that this is an awesome purchase. The firmess to squish ratio is awesome. The added height makes my fitted sheet fit soooo much better with less slip. Now for the disclaimer: Foam. Is. Soft...... Foam. Is. Not. Firm. But this is the least soft foam I think I've ever laid on, amd that is a GOOD thing. A lot of foams have too much gove and you end up being swallowed alive. Or they are so soft that to get out you literally have to roll out because its physically impossible to sit up. But this is just right. I am VERY pleased. I will update after 1 week. SAME DAY UPDATE: okay I take back the no smell thing. Theres a bit more plastic smell than I thought. It will need more time to breathe than I thought. Not overwhelming though. Still workable. A year later and it still feels great. Moved in with my partner and we purchased a cal king size one to put in our bed. The full is now a spare bed (though our cats think it belongs to them lol). Cal King size gets the same rating as the full. Still fits well, the smell dissipates quickly, BUT the larger sizes will take longer to decompress and fill out. Keep that in mind. Don't be discouraged if it takes a while. Open it up early in the day, mist it with water or fwbreeze as it helps it unravel, and by night time, you have the most comfortable bed ever. I will say....I do not recommend using this UNLESS you use it with a fitted mattress topper/protector. Having the extra squeeze from the mattress protector keeps edges of the topper vs the edges of your mattress less noticeable. So I strongly strongly strongly recommend buying a fitted mattress protector with a slight quilting to make this topper even better. My partner and I love it. 2 year update: this topper is holding it's own! We still love it! The cal king is admittedly not a perfect fit, but it is extremely comfortable. I stand by my statement that a fitted mattress cover helps HUGELY in squishing the edges down to hide the fact the topper is slightly smaller than the mattress itself...which may actually be a mattress problem more than a topper problem. The full size one fits much more flush and it is still very comfortable as well! Our guests always love it! I've come up will a couple disclaimers: 1. It will never fit completely flush with your mattress. (Kind of already stated) 2. Cats seem weirdly drawn to clawing the foam? Doesn't apply to everyone purchasing, but worth noting. 3. The holes in the topper are not completely punched through, and of you attempt to put your finger through them to open up the airway, you may make a much bigger hole than you want. 4. Can't say it enough....foam is foam. It is not as stiff as a spring mattress. I like this, but my partner amd I have both agreed that a memory foam mattress PLUS a memory foam topper is a bit too soft sometimes. We will probably convert to a firmer mattress (but keep this topper) to balance it out. But 2 times purchasing this on 2 different sized beds more that 2 years later and we still don't regret this purchase! Recommend 10/10! 3 year update: Found this review while looking for a product I previously purchased and saw that I had purchased this 3 years ago. I still love it very much, and the foam does not seem to be giving out at all. I am 190 lbs and my husband is 6'8" and 260 lbs. So.... we are not small people! And yet I can say that this topper has held its own with little noticeable wear and tear. (Except for where the kitties got over zealous and scratched at it). We still have the full bed set up as a guest bed and it's doing great as well. I still stick to what I said about it being foam though.... It is soft. But we love it still 3 years later! ... show more
Reviewed in the United States on May 4, 2020 by Victoria
    • So good for college students
Size: Twin XL Style: 2 Inch Pattern Name: Topper Only
REALLY GOOD for college students. I got the Twin XL for my freshman and senior years, and it honestly saved me. We didn't have any AC, and the room could get to 100 degrees, so I don't know how much it was "cooling gel". Although in my second year, I did have AC, and I think it was better. After my first year, it had a yellow/green stain. I believe this was from my cheap bed sheets, honestly. If you are buying this in general, invest in cotton sheets; they are cooling and are unbelievably comfortable. It is a very good fit, and if it is too long, you can always push it towards your head for an extra "pillow." This also prevents my mattress from any nicks from, like jewelry (one less thing the school can charge you for). It is very comfortable and doesn't make any noise. I also paired this with a mattress cushioned cover(from TJMAXX), to keep it in place and make it easier to put my bed sheets on. You can recycle this when you're done. It is used as an extra cushion for my dog's bed, because he is older. It was a very useful product and didn't get lumpy or anything, it kept its shape once you unroll it and let it blow up.?.. a bit it is very flat and worth the money. Dorm mattresses are literally as hard as a rock, like it's covering the springs, and you can feel the emptiness in them. This helps 100% ... show more
Reviewed in the United States on October 4, 2025 by Stacia W.
    • Perfect for dorms!
Size: Twin XL Style: 3 Inch Pattern Name: Topper Only
Perfect for dorm beds to add an extra layer of comfort. My boys only asked for one things for their dorms - comfortable beds. This definitely fit the bill. Thick enough to feel like it's own mattress, lasted through the first year of college just fine and now on it's second. Highly recommend.
Reviewed in the United States on November 1, 2025 by Lora Lynch
    • Furious
Size: Twin XL Style: 3 Inch Pattern Name: Topper Only
Forgot to send the bed too
Reviewed in the United States on November 16, 2025 by Cody LaVancha

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