--- product_id: 272655834 title: "Sleepyhead Flip Designed by Duroflex - Premium Dual Sided High Density Foam King Bed Mattress with Firm & Medium Soft Sides |7 Years Warranty |6 Inch King Size Bed Mattress (72x72x6)" brand: "sleepyhead" price: "¥164672" currency: JPY in_stock: true reviews_count: 8 url: https://www.desertcart.jp/products/272655834-sleepyhead-flip-designed-by-duroflex-premium-dual-sided-high-density store_origin: JP region: Japan --- # Dual-sided reversible comfort 6-inch high-density foam thickness 7-year warranty protection Sleepyhead Flip Designed by Duroflex - Premium Dual Sided High Density Foam King Bed Mattress with Firm & Medium Soft Sides |7 Years Warranty |6 Inch King Size Bed Mattress (72x72x6) **Brand:** sleepyhead **Price:** ¥164672 **Availability:** ✅ In Stock ## Summary > 🔄 Sleep your way every night with Sleepyhead Flip — comfort that flips the script! ## Quick Answers - **What is this?** Sleepyhead Flip Designed by Duroflex - Premium Dual Sided High Density Foam King Bed Mattress with Firm & Medium Soft Sides |7 Years Warranty |6 Inch King Size Bed Mattress (72x72x6) by sleepyhead - **How much does it cost?** ¥164672 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/272655834-sleepyhead-flip-designed-by-duroflex-premium-dual-sided-high-density) ## Best For - sleepyhead enthusiasts ## Why This Product - Trusted sleepyhead brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Flip Your Comfort:** Two mattresses in one—switch between plush softness and firm support effortlessly. - • **King-Sized Luxury:** Generous 72x72 inch dimensions for expansive, undisturbed sleep. - • **Stay Fresh All Night:** Soft knit breathable fabric regulates humidity for a cool, fresh sleep environment. - • **Durability Meets Design:** High-density foam with anti-sag technology ensures long-lasting shape and support. - • **Backed for Peace of Mind:** 7-year warranty guarantees quality and confidence in your sleep investment. ## Overview The Sleepyhead Flip King Mattress by Duroflex offers a premium dual-sided design featuring 6 inches of high-density foam. With one side plush and soft, and the other firm for optimal spinal alignment, it caters to diverse sleep preferences. Its breathable knit fabric manages humidity, while anti-sag technology ensures durability. Sized at 72x72 inches and backed by a 7-year warranty, this mattress delivers versatile, long-lasting comfort for the modern sleeper. ## Description Every sleeper has their own comfort preference, some love the gentle hug of a soft mattress while others need the feel of a firm support. That’s exactly how the Flip mattress is designed with 2 comfort experiences in one, letting you simply flip the mattress to match the way your body wants to rest. Some nights your body craves plush comfort, other days your back asks for alignment and Flip gives you both. Soft Knit fabric removes body humidity built up during sleep and keep your mattress fresh. Switch between sides for uninterrupted, comfortable sleep with Sleepyhead Flip mattress. Built with high-density foam and anti-sag tech for long-lasting comfort and durability Soft knit fabric regulates your body humidity to keep your mattress fresh all night Flip has thoughtfully layered foams to deliver both plush comfort and firm support Designed to support your back and maintain optimal spine alignment to promote restful sleep. ## Features - PRIMARY DIMENSIONS: Length (182.9 cm) , Width (182.9 cm) , Height (15.2 cm) | DUAL-SIDED COMFORT: Experience the versatility of Sleepyhead Flip with two distinct sides for different sleep preferences. - PLUSH LUXURY: One side offers a soft and plush feel, cradling your body with luxurious soft foam for a cloud-like embrace. It’s the side for those who prefer gentle cushioning | PRIMARY MATERIAL: High Density Foam. - FIRM SUPPORT: Flip the mattress for a firmer, supportive feel that promotes proper body alignment and a restful night's sleep | COLOR: Grey - TAILORED COMFORT: Find the perfect level of comfort and support with two options designed to suit your needs | TWO MATTRESS IN ONE: Sleepyhead Flip offers the convenience of two mattresses in a single design, enhancing your sleep comfort. - FREEDOM OF CHOICE: Easily switch between the soft and firm sides, eliminating the need to compromise on your sleep quality. Sleepyhead Flip offers the convenience of two mattresses in a single design, enhancing your sleep comfort | FEATURES: Dual Side Comfort (Firm & Soft feel) ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range Description | Adult | | Asin | B08H1RS3DM | | Bed Size | 72x72x6, King | | Best Sellers Rank | #605 in Home & Kitchen (See Top 100 in Home & Kitchen) #4 in Mattresses (Home & Kitchen) | | Brand | Sleepyhead | | Colour | Grey | | Construction Type | Foam Construction | | Country Of Origin | India | | Customer Reviews | 4.3 4.3 out of 5 stars (17,047) 4.3 out of 5 stars | | Fill Material | HR Foam | | Item Depth | 6 inches | | Item Dimensions | 182.9 x 182.9 x 15.2 Centimeters | | Item Dimensions L X W X Thickness | 182.9L x 182.9W x 15.2Th Centimeters | | Item Firmness Description | Firm, Plush | | Item Thickness | 6 Inches | | Item Type Name | foam mattress | | Item Weight | 20.1 Kilograms | | Manufacturer | Duroflex Limited, Duroflex Limited: 30/6, N.R. Trident Tech Park, Sector 6, HSR Main Road, HSR Layout, Bengaluru, Karnataka 560068 Call at 8884884345 or mail at support@mysleepyhead.com | | Manufacturer Contact Information | Duroflex Limited: 30/6, N.R. Trident Tech Park, Sector 6, HSR Main Road, HSR Layout, Bengaluru, Karnataka 560068 Call at 8884884345 or mail at support@mysleepyhead.com | | Manufacturer Part Number | SHFM727206 | | Mattress Comfort Layer Material | Comfort Foam | | Mattress Type | Standard Mattress | | Model Name | Flip | | Model Number | Mattress | | Number Of Items | 1 | | Number Of Layers | 1 | | Number Of Packs | 1 | | Packer Contact Information | Duroflex Limited: Hosur Main Road, HSR Layout, Sector 6, Bengaluru, Karnataka, India 560068 | | Product Benefits | Dual Comfort, Supportive, Versatile, Low Motion Transfer, Temperature Regulation, Hypoallergenic | | Product Care Instructions | Do not iron the mattress or place heat inducing commodities that may lead to fabric melt | | Product Features | Dual Sided Reversible Mattress, Dual Comfort, Low Motion Transfer, Breathable Fabric, High Density Foam Mattress | | Set Name | Flip | | Style | 72x72x6 | | Unit Count | 1.0 Count | | Upholstery Material | Fabric | | Warranty Description | 7 Year Warranty. 7 Year Warranty Sleepyhead Mattress is warrantied against any manufacturing defect for a period of 7 years from the date of purchase. In case of any manufacturing defect (specified below) within 1 year of purchase, the mattress will be repaired or replaced with an identical product. In case of any manufacturing defect after the first year, either a repair or in case if a repair is not possible, a Prorated Credit Settlement will be applicable. | | Wood Type | Foam | ## Product Details - **Brand:** Sleepyhead - **Colour:** Grey & White - **Cover Material:** Fabric - **Fill Material:** HR Foam - **Item Firmness Description:** Firm, Plush - **Item Weight:** 20.1 Kilograms - **Number of Layers:** 1 - **Product Dimensions:** 182.9L x 182.9W x 15.2Th Centimeters - **Size:** King ## Images ![Sleepyhead Flip Designed by Duroflex - Premium Dual Sided High Density Foam King Bed Mattress with Firm & Medium Soft Sides |7 Years Warranty |6 Inch King Size Bed Mattress (72x72x6) - Image 1](https://m.media-amazon.com/images/I/61+q48jxwYL.jpg) ![Sleepyhead Flip Designed by Duroflex - Premium Dual Sided High Density Foam King Bed Mattress with Firm & Medium Soft Sides |7 Years Warranty |6 Inch King Size Bed Mattress (72x72x6) - Image 2](https://m.media-amazon.com/images/I/613PmIMaE2L.jpg) ![Sleepyhead Flip Designed by Duroflex - Premium Dual Sided High Density Foam King Bed Mattress with Firm & Medium Soft Sides |7 Years Warranty |6 Inch King Size Bed Mattress (72x72x6) - Image 3](https://m.media-amazon.com/images/I/71QW6beGoCL.jpg) ![Sleepyhead Flip Designed by Duroflex - Premium Dual Sided High Density Foam King Bed Mattress with Firm & Medium Soft Sides |7 Years Warranty |6 Inch King Size Bed Mattress (72x72x6) - Image 4](https://m.media-amazon.com/images/I/71UvazEBuhL.jpg) ![Sleepyhead Flip Designed by Duroflex - Premium Dual Sided High Density Foam King Bed Mattress with Firm & Medium Soft Sides |7 Years Warranty |6 Inch King Size Bed Mattress (72x72x6) - Image 5](https://m.media-amazon.com/images/I/61HL-pHiaHL.jpg) ## Available Options This product comes in different **Color, Size, Set** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ A helpful review! *by on Reviewed in India 10 May 2026* After a lot of searching, I finally decided to go with the Sleepyhead Dual Size Mattress, and after using it for a year, I can confidently say it was a great choice.The mattress offers excellent comfort—it’s cushiony without being too soft, providing just the right support for a good night’s sleep. I haven’t experienced any body aches or discomfort, even after long-term use, which speaks volumes about its quality.Delivery and packaging were impressive, and the installation process was simple and hassle-free. Like most mattresses in this category, it took a little time to fully expand and settle into its proper shape, but once it did, it performed perfectly.Even after a year of regular use, the mattress hasn’t lost its comfort or structure. Considering it falls within the 7K price range, it’s definitely one of the best value-for-money options available.Overall, I’m very satisfied with this purchase and would definitely recommend it to anyone looking for a comfortable and affordable mattress. ### ⭐⭐⭐⭐ Good 👍 *by on Reviewed in India 22 August 2026* I have been using this mattress for around 6 months now. It is a little extra soft compared to what I expected, but overall it is comfortable and good for regular use. There has been no noticeable deformation or formation of dips so far, which is a positive point.Overall, I’m satisfied with the purchase and feel it offers good comfort and quality for the price. ### ⭐⭐⭐⭐⭐ Go for it *by on Reviewed in India 29 June 2026* Very nice, soft and comfy. Lightweight and my sleep quality is much better now. ## Frequently Bought Together - Sleepyhead Flip - Premium Dual Sided High Density Foam King Bed Mattress with Firm & Medium Soft Sides, 7 Years Warranty, 6 Inch King Size Bed Mattress (72X72X6) - Trance 100% Waterproof Premium Cotton Feel Mattress Protector King Size, 78x72 Inches | Breathable and Hypoallergenic Ultra Soft Fitted Bed Protector Cover (78"x72" Fits Upto 10 Inches - King, Grey --- ## 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.jp/products/272655834-sleepyhead-flip-designed-by-duroflex-premium-dual-sided-high-density](https://www.desertcart.jp/products/272655834-sleepyhead-flip-designed-by-duroflex-premium-dual-sided-high-density) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-11*