--- product_id: 83106686 title: "Nest Bedding Alexander Signature Hybrid 13.5\" Copper Infused Luxury Mattress Thermic Phase Change Cooling Fabric, Queen" brand: "nest bedding" price: "FREE" currency: TND in_stock: false reviews_count: 5 category: "Furniture" url: https://www.desertcart.tn/products/83106686-nest-bedding-alexander-signature-hybrid-13-5-copper-infused-luxury store_origin: TN region: Tunisia --- # Nest Bedding Alexander Signature Hybrid 13.5" Copper Infused Luxury Mattress Thermic Phase Change Cooling Fabric, Queen **Brand:** nest bedding **Price:** FREE **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Nest Bedding Alexander Signature Hybrid 13.5" Copper Infused Luxury Mattress Thermic Phase Change Cooling Fabric, Queen by nest bedding - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/83106686-nest-bedding-alexander-signature-hybrid-13-5-copper-infused-luxury) ## Best For - nest bedding enthusiasts ## Why This Product - Trusted nest bedding brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description The Alexander Signature 13.5” Hybrid Mattress is quite possibly the most comfortable mattress available on the internet. This mattress is the perfect blend of support foam, individually wrapped coils and pressure relief. The Alexander Signature Hybrid mattress utilizes 8” of Quantum Edge Pocketed Support Coils with 1” of 3lb. Smartflow Support foam layered on top of the coils for breathability and extra support. It also provides a movement-free sleep surface and supports the back perfectly. In addition, we combine 1.5” of 2.5lb Copper Infused Energex Foam, 1.5” of our TitanChil Endurace Foam and a top layer of 1.5” of 4lb. Gel Infused Memory Foam and Super Soft Quilted Thermic Phase Change Cooling Fabric to leave you sleeping cooler and more comfortably through the night. The Thermic Phase Change Cooling fabric will help your body regulate its ideal sleeping temperature through the seasons. Just below is a layer of cooling Copper Infused Memory Foam, the most innovative foam on the market today. Copper is known for its antimicrobial properties, but also its conductive properties. Heat is pulled away from your body into the copper, making this mattress sleep very cool. We use our SmartFlow air flow system with punched foams and breathable layers to achieve maximum air flow. The Alexander Signature Hybrid mattress is proudly Made in the USA using Certi-PUR certified foam. Durable and supportive, the Alexander Signature is built to last. Nest Bedding offers an industry leading Lifetime Warranty guarantee and a 100-night sleep trial. ## Features - About this item - Combining inovative copper infused foam, a Thermic Phase Change Cooling Fabric and the support of high-quality individual coils with extra edge support, The Alexander Signature Hybrid is the most comfortable and coolest mattress on the internet. - Breathable and ergonomically supportive sleep surface in a universal medium firmness level, designed with all types of sleepers in mind. - Made in the USA using CertiPUR-US certified foam. - 100-Night Sleep Trial with a Lifetime Comfort Guarantee and Lifetime Warranty. - ›See more product details ## Images ![Nest Bedding Alexander Signature Hybrid 13.5" Copper Infused Luxury Mattress Thermic Phase Change Cooling Fabric, Queen - Image 1](https://m.media-amazon.com/images/I/41WdZZuhpgL.jpg) ![Nest Bedding Alexander Signature Hybrid 13.5" Copper Infused Luxury Mattress Thermic Phase Change Cooling Fabric, Queen - Image 2](https://m.media-amazon.com/images/I/41yDLZDC2KL.jpg) ![Nest Bedding Alexander Signature Hybrid 13.5" Copper Infused Luxury Mattress Thermic Phase Change Cooling Fabric, Queen - Image 3](https://m.media-amazon.com/images/I/41T7SDDNlmL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Bed *by J***. on Reviewed in the United States on November 3, 2018* This bed is fantastic. I did a lot of research into bed in the box options as well as in store mattresses and am very happy i went with nest. The craftsmanship and materials used are both excellent. Set up was easy and only a slight odor unpacking which went away quickly. So comfortable. My only disappointment was the pillows. They are nice pillows but i thought it would be one of the Nest brand pillows from there website which look amazing. Overall i would highly recommend giving this bed a shot. Made in USa and company has A+ BBB rating ### ⭐⭐⭐⭐⭐ Should've Bought It YEARS Ago! *by J***Y on Reviewed in the United States on February 21, 2019* This is my first review for a mattress and only my 4th review on Amazon. I normally only write reviews when it's a really great experience or an insanely horrible one. I'm happy to say that this one is one of those really great experiences.TLDR Version: Fantastic sleep, relaxed muscles in the morning, not hot like those other brands, and I should have done this 10 years ago with my first mattress purchase!First, it's incredibly difficult for me to buy a mattress online. It's kind of like buying a car. I am the type of person that wants to try it out, make sure it's comfortable, and make sure it won’t break the bank.I started my research online into memory foam, because, if you ask my wife, I research the hell out of everything. I wanted to find out why everyone is buying mattresses online these days without going into the store (Like I had done with my previous mattress) and what this whole deal is with memory foam.My research eventually brought me to Nest Bedding. This was because of their independent reviews (Such as through Tuck), being made in the USA, and their reasonable pricing. After pouring hours on end into research, I pulled the trigger on the Nest Bedding Signature Hybrid Series, in Medium.It was shipped practically immediately and arrived a few days later at our doorstop, packaged in a box.After unboxing it and laying on it a couple weeks, I am loving it. It has great edge support (So you can put on your clothes and also not fall off the edge), sleeps remarkably cool (Doesn't retain my heat, which is a huge issue for me as I run hot), doesn't transfer motion like my old mattress, and (most importantly) relaxed my muscles.I tend to hold a lot of stress and tension in my shoulders and have had back issues ever since I threw my back out 6 years ago. I noticed that, in the morning, I would be incredibly tight and sore from the night’s sleep. I got worse overnight sleeping on my mattress when I felt I should be getting better!After switching to the Nest mattress, my muscles have been able to relax overnight due to the support it offers, without adding pressure. I also get way better sleep due to not overheating like I did previously.Overall, I wish I would’ve chosen this mattress 10 years ago as it has improved my sleep immensely! ### ⭐⭐⭐⭐⭐ Sturdy but soft, best sleep we’ve had in months *by A***A on Reviewed in the United States on November 20, 2018* We all love our new bed. The pillows and sheets that came with it were nice too. Very satisfied with this purchase. --- ## 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.tn/products/83106686-nest-bedding-alexander-signature-hybrid-13-5-copper-infused-luxury](https://www.desertcart.tn/products/83106686-nest-bedding-alexander-signature-hybrid-13-5-copper-infused-luxury) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-10-08*