--- product_id: 128563563 title: "Mattress Elevator 5-Inch - Gentle Incline Under Mattress Support - Riser for Snoring, Acid Reflux, and Sinus Relief, Queen" brand: "avana" price: "£231.23" currency: GBP in_stock: true reviews_count: 13 category: "Avana" url: https://www.desertcart.co.uk/products/128563563-mattress-elevator-5-inch-gentle-incline-under-mattress-support-riser store_origin: GB region: United Kingdom --- # CertiPUR-US certified foam 5-inch gentle incline Two-piece queen size split Mattress Elevator 5-Inch - Gentle Incline Under Mattress Support - Riser for Snoring, Acid Reflux, and Sinus Relief, Queen **Brand:** avana **Price:** £231.23 **Availability:** ✅ In Stock ## Summary > 🛌 Elevate your sleep, elevate your life — wake up refreshed and unstoppable! ## Quick Answers - **What is this?** Mattress Elevator 5-Inch - Gentle Incline Under Mattress Support - Riser for Snoring, Acid Reflux, and Sinus Relief, Queen by avana - **How much does it cost?** £231.23 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/128563563-mattress-elevator-5-inch-gentle-incline-under-mattress-support-riser) ## Best For - avana enthusiasts ## Why This Product - Trusted avana brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Subtle 5-Inch Elevation:** Perfectly engineered gentle incline for sensitive sleepers seeking relief without sacrificing comfort. - • **Drug-Free Wellness Boost:** Naturally reduces acid reflux, snoring, and sinus issues—no meds, just pure comfort. - • **Effortless Two-Piece Design:** Split queen sections make installation and storage a breeze, even under heavy mattresses. - • **Seamless Bedding Compatibility:** Works flawlessly with standard flat sheets for a sleek, hotel-quality look. - • **Eco-Conscious American Craftsmanship:** Made in the USA with CertiPUR-US certified foam, ensuring safety and sustainability. ## Overview The Avana Mattress Elevator offers a gentle 5-inch incline using premium high-density, CertiPUR-US certified foam, designed specifically to alleviate acid reflux, snoring, and sinus congestion. Its two-piece queen size design ensures easy installation under heavy mattresses, while compatibility with standard flat sheets maintains a clean, polished bed appearance. Crafted in the USA with eco-conscious packaging, this mattress riser delivers drug-free relief and superior sleep comfort for the modern professional. ## Description slide to shop more --> Heavenly rest and recovery. FOR BED REST AND BETTER REST IN BED. Avana helps you find freedom from aches and pains, experience peace in your surroundings, and maintain vitality. Our bed comfort products utilize unique designs and the finest quality materials to aid in rest and recovery. Our yoga chaises allow a firm but comfortable surface for stretching, relaxing, or experiencing the joy of yoga. FOR BED REST AND BETTER REST IN BED. Avana helps you find freedom from aches and pains, experience peace in your surroundings, and maintain vitality. Our bed comfort products utilize unique designs and the finest quality materials to aid in rest and recovery. Our yoga chaises allow a firm but comfortable surface for stretching, relaxing, or experiencing the joy of yoga. Avana is proudly made in the USA at our factory in Atlanta, Georgia Bed Elevators & Side Sleepers Visit the Store Bed Elevators & Side Sleepers Visit the Store Bestseller Avana Waterproof Throw for people and pets The moisture barrier prevents any liquid from leaking through. Bestseller Avana Waterproof Throw for people and pets The moisture barrier prevents any liquid from leaking through. Throws and Comfort Systems Yoga Wedges and Chaises Visit the Store Yoga Wedges and Chaises Review: Works but your mattress will slide - I've used this for quite a while now and it helps with sleep apnea, but does not cause lower back pain like using a wedge pillow does. The stress on my lower back is mitigated by my thick memory foam mattress and topper. Unfortunately with a deep mattress this foam is exposed from your mattress cover and sheets. I didn't worry until my uncle died and I took on his cat who enjoys tearing it up. I recommend they sell a cover for the wedge so it isn't so much fun for cats to destroy with a non-slio top surface. My mattress slides about 5 inches away from the headboard pretty quickly on this thing. Moving it back in position is a lot of extra effort I won't be able to do in my golden years. Great price, wonderful product but needs a anti slip cover so the mattress doesn't slide and the cat doesn't just love scratching at the foam. It has retained it's shape over years but I am not particularly heavy. Review: GReat quality product - wonderful for lung, reflux etc - This exact product - was shown to us and recommended by our doctor (mayo) to help with my ‘issues’. She wanted a full length wedge, as she said people tend to slide down off of pillow wedges. So we ordered a set of these for our queen size bed. The quality is great - they fit and perform perfectly. They did exactly what they’re supposed to do. I definitely slept better almost the first night. I will warn you - they take some getting used to. Give it a few weeks. We did run into one problem - my husband tends to have some edema (ankles and feet) - and these wedges made that significantly worse. The solution for that was for him to sleep with a pillow under his feet. Here are notes re our set-up experience. We have a traditional cherry bed frame - and were using a box spring under our mattress. A) i COULD have put these wedges between the box spring and the mattress - but that made the bed too high for us. B) thus, i removed the box spring - this then required bed ‘slats’ for the frame. I measured the frame width and length and determined the width minus 1/3 inch. (This would give me slats i could lay into the frame, but still wide enough to stay on the frame, even with weight which can cause slight bowing). Home Depot etc - tell the ‘person’ in lumber you need bed slats. In most cases they’ll recommend the boards to use - likely 4-6 inch wide by 1/2in thick. You’ll need sufficient boards to not quite fill the length of your bed. (Not to tight a fit - but close.) Give the rep your width measurement - they’ll cut - and you’re on your way home. BUT while you are there - buy a basic plastic ‘tarp’ (brown is nice) C) Once home, lay your slats in place. Then lay in your tarp. Staple gun or tac your tarp in place on one side - then cut to fit the rest (this will protect your new wedges and/or your mattress from rubbing tears against the wood). Lay in your wedges - put the mattress in place - you’re done. ## Features - Gentle 5″ Incline for Sensitive Sleepers — Our high-density foam mattress elevator offers a subtle incline that provides effective elevation without dramatically raising your bed; ideal for users who want relief from acid reflux or respiratory issues without sacrificing sleep comfort. - Two‑Piece Split Design for Easy Installation & Storage — Queen size is delivered as two 30″ wide slanted sections for a standard queen bed — makes insertion under a heavy mattress simple. - Drug‑Free Relief for GERD & Acid Reflux — Elevated support naturally helps reduce symptoms of acid reflux, GERD, snoring, sinus congestion, and other related conditions — no medication required. - Lifts the entire length of your mattress for a gradual incline that is less likely to disrupt your natural sleep positioning. - USA‑Made Foam with CertiPUR‑US Certification — Constructed from premium high-density foam in Atlanta, certified for low VOC, no harmful substances, and backed by a manufacturer guarantee. Packaged roll compressed to reduce our carbon footprint. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07R8GLK6B | | Additional Features | Durable, Orthopedic, Pressure Relief | | Age Range Description | Adult | | Best Sellers Rank | #86,604 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #48 in Bed Risers | | Brand | Avana | | Brand Name | Avana | | Color | White | | Construction Type | Foam Construction | | Cover Material | Polyurethane Foam | | Customer Reviews | 4.5 out of 5 stars 1,069 Reviews | | Fill Material | Polyurethane Foam | | Included Components | 2 x 30" wide foam elevators | | Is Customizable? | No | | Is Extendable | No | | Is Foldable | No | | Item Depth | 5 inches | | Item Dimensions | 80 x 60 x 5 inches | | Item Dimensions L x W x Thickness | 80"L x 60"W x 5"Th | | Item Firmness Description | Medium | | Item Type Name | 5-Inch Size - Gentle Incline Under Mattress Support | | Item Weight | 14 Pounds | | Manufacturer | Avana | | Manufacturer Part Number | 18436 | | Manufacturer Warranty Description | 1 year manufacturer warranty. | | Material Type | Polyurethane Foam | | Mattress Comfort Layer Material | Comfort Foam | | Model Name | Avana Mattress Elevator | | Model Number | 18436 | | Number of Layers | 1 | | Portable | No | | Product Benefits | Acid Reflux Relief, Improves Sleep, Tackle Snoring | | Product Care Instructions | Hand Wash Only | | Product Dimensions | 80"L x 60"W x 5"Th | | Size | Queen | | Style Name | Functional | | Top Style | Foam | | UPC | 845628065938 | | Unit Count | 1.0 Count | | top-style | Foam | ## Product Details - **Brand:** Avana - **Cover Material:** Polyurethane Foam - **Fill Material:** Polyurethane Foam - **Item Firmness Description:** Medium - **Item Weight:** 14 Pounds - **Number of Layers:** 1 - **Product Dimensions:** 80"L x 60"W x 5"Th - **Size:** Queen - **Special Feature:** Durable, Orthopedic, Pressure Relief - **Top Style:** Foam ## Images ![Mattress Elevator 5-Inch - Gentle Incline Under Mattress Support - Riser for Snoring, Acid Reflux, and Sinus Relief, Queen - Image 1](https://m.media-amazon.com/images/I/A12ecAIjtSL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: I am undecided between getting the 5" or the 7" wedge. Has anyone tried the 7" and found it too high?** A: I have the 7 inch. I have only had it for a week, but I like it. I cannot compare the 5 inch to it though because this is my first wedge. When I wake up during the night, I find that I have slid down some in my bed, but never to the uncomfortable stage. I am sleeping better though vs. no wedge at all. I will probably never sleep flat again now that I have this one. I have it on top of my mattress. I may try it under my mattress someday to see which way I prefer to use it. I hope this helps answer your question. **Q: my dr wants me to use something that's 45 degrees - which would be more like 7" for reflux. Does 5" work as well as 7"?** A: So far my 5" has been perfect. I did have a wedge pillow that was 5 1/2" but since it was so short length wise I would slide down the pillow. Since the mattress wedge covers the whole bed the slope is gentle and I stay at the top so the acid reflux has stayed down. So for me the 5" is perfect. **Q: Can this work on top of the mattress?** A: Yes, it works well. I have a queen size mattress and it works fine. It does make a lot of difference when you have digestive problems. **Q: Are the two halves for King size packaged separately?** A: we ordered the queen size which were separated (rolled) in the same package ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works but your mattress will slide *by S***S on September 27, 2025* I've used this for quite a while now and it helps with sleep apnea, but does not cause lower back pain like using a wedge pillow does. The stress on my lower back is mitigated by my thick memory foam mattress and topper. Unfortunately with a deep mattress this foam is exposed from your mattress cover and sheets. I didn't worry until my uncle died and I took on his cat who enjoys tearing it up. I recommend they sell a cover for the wedge so it isn't so much fun for cats to destroy with a non-slio top surface. My mattress slides about 5 inches away from the headboard pretty quickly on this thing. Moving it back in position is a lot of extra effort I won't be able to do in my golden years. Great price, wonderful product but needs a anti slip cover so the mattress doesn't slide and the cat doesn't just love scratching at the foam. It has retained it's shape over years but I am not particularly heavy. ### ⭐⭐⭐⭐⭐ GReat quality product - wonderful for lung, reflux etc *by L***M on March 27, 2026* This exact product - was shown to us and recommended by our doctor (mayo) to help with my ‘issues’. She wanted a full length wedge, as she said people tend to slide down off of pillow wedges. So we ordered a set of these for our queen size bed. The quality is great - they fit and perform perfectly. They did exactly what they’re supposed to do. I definitely slept better almost the first night. I will warn you - they take some getting used to. Give it a few weeks. We did run into one problem - my husband tends to have some edema (ankles and feet) - and these wedges made that significantly worse. The solution for that was for him to sleep with a pillow under his feet. Here are notes re our set-up experience. We have a traditional cherry bed frame - and were using a box spring under our mattress. A) i COULD have put these wedges between the box spring and the mattress - but that made the bed too high for us. B) thus, i removed the box spring - this then required bed ‘slats’ for the frame. I measured the frame width and length and determined the width minus 1/3 inch. (This would give me slats i could lay into the frame, but still wide enough to stay on the frame, even with weight which can cause slight bowing). Home Depot etc - tell the ‘person’ in lumber you need bed slats. In most cases they’ll recommend the boards to use - likely 4-6 inch wide by 1/2in thick. You’ll need sufficient boards to not quite fill the length of your bed. (Not to tight a fit - but close.) Give the rep your width measurement - they’ll cut - and you’re on your way home. BUT while you are there - buy a basic plastic ‘tarp’ (brown is nice) C) Once home, lay your slats in place. Then lay in your tarp. Staple gun or tac your tarp in place on one side - then cut to fit the rest (this will protect your new wedges and/or your mattress from rubbing tears against the wood). Lay in your wedges - put the mattress in place - you’re done. ### ⭐⭐⭐⭐⭐ Simple and works GREAT *by B***Z on March 6, 2026* This is a very simple design. I have a queen size bed, so it comes in two sections (left and right) I took it out of the packaging and left it alone for an hour to 'inflate' before I installed it. It is the right thickness and firmness to support your mattress just right. The sizing was perfect and I found the material to have a slight tackiness to it, that ought to stop the mattress from sliding. I just needed to raise the head a little bit (reflux and snoring) and this simple product did the trick. 5 stars from me. ## Frequently Bought Together - Avana Mattress Elevator - 5-Inch Size - Gentle Incline Under Mattress Support, 5", Queen - Covers for Avana Mattress Elevator - Queen Size, Covers ONLY, Poly/Cotton, White - REFLUX GOURMET Natural Heartburn Acid Reflux Relief Support Supplement for GERD, LPR, Indigestion, Aid for Intermittent Fasting, Alginate Therapy, Made in The USA, Vanilla Caramel --- ## 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.co.uk/products/128563563-mattress-elevator-5-inch-gentle-incline-under-mattress-support-riser](https://www.desertcart.co.uk/products/128563563-mattress-elevator-5-inch-gentle-incline-under-mattress-support-riser) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-06*