--- product_id: 21909207 title: "Simmons Curv 3-inch Flat Gel Memory Foam Mattress Topper - King" brand: "simmons curv" price: "€ 664.06" currency: EUR in_stock: false reviews_count: 8 category: "Home Garden" url: https://www.desertcart.sk/products/21909207-simmons-curv-3-inch-flat-gel-memory-foam-mattress-topper store_origin: SK region: Slovakia --- # Simmons Curv 3-inch Flat Gel Memory Foam Mattress Topper - King **Brand:** simmons curv **Price:** € 664.06 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Simmons Curv 3-inch Flat Gel Memory Foam Mattress Topper - King by simmons curv - **How much does it cost?** € 664.06 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/21909207-simmons-curv-3-inch-flat-gel-memory-foam-mattress-topper) ## Best For - simmons curv enthusiasts ## Why This Product - Trusted simmons curv brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description .com Transform your current mattress and improve the way you sleep, with the Simmons Curv Flat Gel Memory Foam Mattress Topper. This 3-inch mattress topper combines the support and comfort you can expect from Simmons’ premium memory foam. It’s time for a mattress that curves to you. For those seeking memory foam that fits your budget without sacrificing quality, and a quick way to add comfort back to your old mattress, then the Simmons Curv Flat Gel Memory Foam Mattress Topper is the answer to improving the way you sleep. Premium Simmons gel memory foam prevents tossing and turning by alleviating painful pressure points Memory Foam infused with cool and supportive gel provides cradling support and keeps you at the optimal sleep temperature Extends the life of your current mattress and instantly improves comfort Innovative Stay Fresh technology, with pure Baking Soda, neutralizes odors providing a healthy, fresh sleep environment Simmons Technology Simmons has spent the last 140 years satisfying our customers with the ultimate in mattress innovation and total comfort. Designed and built in the U.S.A.. Exclusive Curv Memory Foam with Gel Overtime traditional mattresses lose their support, which leads to discomfort and lack of sleep. Adding a Simmons Curv Flat Gel Memory Foam Mattress Topper brings an old mattress back to life, and in many cases actually makes it better than before. Gel infused memory foam provides comfort and helps alleviate pressure. Simmons gel infused memory foam has been designed to provide the ultimate in cool cradling support, reducing sleep disturbances throughout the night. You will get a deeper more restful sleep and wake up feeling rejuvenated. Simmons Curv Benefits The Simmons 3-inch Gel Memory Foam topper will upgrade the feel of any mattress immediately. This mattress topper is ideal for anyone looking to enhance the comfort and support of an existing mattress. 3-inch Gel Memory Foam Topper features the latest in sleep technology, Memory Foam infused with cool and supportive Gel. Open cell memory foam enhanced with Gel creates more airflow for a more comfortable sleeping temperature. Revitalize a tired, worn mattress. Reduces pressure points. Innovative Stay Fresh technology, with pure Baking Soda, neutralizes odors providing a healthy, fresh sleep environment. Antimicrobial to protect against mold, mildew and bacteria. Proudly Made in the USA. Perfect fit to your mattress 3-inch Gel Memory Foam Topper Provides comfort and helps alleviate pressure 3-inch Topper Sizes Twin – 38” x 74” x 3” Full - 53" x 74" x 3" Queen - 59" x 79" x 3" King - 75" x 79" x 3" Cal King - 71" x 83" x 3" ## Images ![Simmons Curv 3-inch Flat Gel Memory Foam Mattress Topper - King - Image 1](https://images-na.ssl-images-amazon.com/images/I/41ZpS4NPMVL.jpg) ![Simmons Curv 3-inch Flat Gel Memory Foam Mattress Topper - King - Image 2](https://images-na.ssl-images-amazon.com/images/I/51MHS8X6CTL.jpg) ![Simmons Curv 3-inch Flat Gel Memory Foam Mattress Topper - King - Image 3](https://images-na.ssl-images-amazon.com/images/I/61cn8%2Bne9SL.jpg) ![Simmons Curv 3-inch Flat Gel Memory Foam Mattress Topper - King - Image 4](https://images-na.ssl-images-amazon.com/images/I/411w5BBBOQL.jpg) ![Simmons Curv 3-inch Flat Gel Memory Foam Mattress Topper - King - Image 5](https://images-na.ssl-images-amazon.com/images/I/51AQ0tYOJAL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ I bought this trying to remedy that buyers remorse and I have to tell you that we love it! It is fairly cool while sleeping on . *by W***I on October 2, 2016* I already have a tempurpedic mattress, but I got the breeze version that has a firmer foam with less memory foam than the regular version and had been wishing that I got it from early on. I bought this trying to remedy that buyers remorse and I have to tell you that we love it! It is fairly cool while sleeping on it, no heat retention that I can notice at least. I finally wake up without soreness in my shoulders. My shoulders are quite a bit broad and I sleep on my side. So having another 3 inches to sink into definitely helps! I was not paid nor did I receive this topper for free for this review. I just simply loved it and had to share for those who might be experiencing something similar. ### ⭐⭐⭐⭐⭐ Awesome *by A***R on November 1, 2016* I followed directions about letting it uncurl and breathe --- had a friend help me put it on my king size bed. Her comment was "I never saw one this thick !" --- after placing it on top of my mattress, we both had to check it out and decided this is a definite keeper !! Have used it about 2 weeks and I love it ! Would definitely recommend --- think it's a great value for the price. ### ⭐⭐⭐ so every little bit to help keep me cool will help *by S***N on March 31, 2016* It's extremely soft, but so far, I am not getting the gel-coolness I was hoping for. I actually have a memory foam mattress and I bought this as an addition because of the gel-coolness part of it. It makes the bed extra comfy, it's really hard to want to wake up in the morning. But I really wanted it for the cooling technology it's supposed to have. I have to put AC Units in my windows this summer, so every little bit to help keep me cool will help, especially since my main mattress makes me sweat in the middle of winter. Guess we'll see what happens. I'll update the review if it doesn't work well once the weather gets warmer. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sk/products/21909207-simmons-curv-3-inch-flat-gel-memory-foam-mattress-topper](https://www.desertcart.sk/products/21909207-simmons-curv-3-inch-flat-gel-memory-foam-mattress-topper) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-09-21*