--- product_id: 656564511 title: "Slumberdown Extra Thick Mattress Topper Double Bed for Cloud-Like Comfort" brand: "slumberdown" price: "€ 80.01" currency: EUR in_stock: true reviews_count: 8 category: "Slumberdown" url: https://www.desertcart.nl/products/656564511-slumberdown-extra-thick-mattress-topper-double-bed-for-cloud-like store_origin: NL region: Netherlands --- # Box-quilted for even fill Machine washable at 40°C Extra thick 6cm loft Slumberdown Extra Thick Mattress Topper Double Bed for Cloud-Like Comfort **Brand:** slumberdown **Price:** € 80.01 **Availability:** ✅ In Stock ## Summary > ☁️ Sleep Elevated: Upgrade Your Nights, Upgrade Your Life ## Quick Answers - **What is this?** Slumberdown Extra Thick Mattress Topper Double Bed for Cloud-Like Comfort by slumberdown - **How much does it cost?** € 80.01 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/656564511-slumberdown-extra-thick-mattress-topper-double-bed-for-cloud-like) ## Best For - slumberdown enthusiasts ## Why This Product - Trusted slumberdown brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Secure Fit, No Slip:** Strong elasticated corner straps keep your topper perfectly in place—no more midnight adjustments. - • **Cloud-Like Comfort Upgrade:** Transform any firm or old mattress into a plush, hotel-quality sleep haven instantly. - • **Evenly Distributed Plushness:** Deep box-quilting locks in soft hollowfibre filling—no lumps, no thin spots, just consistent cushioning. - • **Allergy-Friendly & Breathable:** Non-allergenic hollowfibre ensures fresh, irritation-free sleep every night. - • **Effortless Care & Versatility:** Machine washable and ideal for home, guest rooms, or even your caravan—comfort wherever you go. ## Overview The Slumberdown Extra Thick Mattress Topper (Double, 135x190cm) delivers a 6cm deep layer of soft hollowfibre cushioning with box-quilted stitching to ensure even comfort. Designed to fit securely with elasticated corner straps, it’s non-allergenic, breathable, and machine washable for easy care. Backed by a 2-year guarantee from a trusted British brand, it transforms firm or aging mattresses into cloud-like sleep surfaces, easing pressure points and enhancing rest night after night. ## Description Slumberdown Extra Thick Mattress Topper Double Bed for Cloud-Like Comfort | 2-Year Guarantee, Box-Quilted, Soft Hollowfibre Filling, Elasticated Corner Straps, Non-Allergenic & Washable (135 x 190cm) : desertcart.co.uk: Home & Kitchen Review: Value for money. - This is really nice, it's thick, warm and extremely comfortable, it stays in place really well, we have good night's sleep with it on the bed. Value for money Review: worth it - truly made a difference. 3 months in and still super soft and comfy, very much worth it. ## Features - INSTANTLY TRANSFORM AND UPGRADE AN OLD OR FIRM MATTRESS - Firm, old or too-thin double mattress giving you an uncomfortable night sleep? This extra thick topper adds instant, hotel-quality comfort, without the cost of a new mattress. - CLOUD LIKE COMFORT - Add a thick layer of ultra soft cushioning that instantly upgrades your mattress, without having to pay for an expensive replacement. The extra thick depth on this double mattress topper delivers hotel-quality softness and pressure relief - perfect for a restful and deep sleep. - DEEP BOX-QUILTED LOFT - Corner-to-corner quilting keeps the hollowfibre filling spread evenly across the topper, for a fuller, plumper feel with no lumps or thin patches. Giving a plush cushioned comfort all night, every night. - NON-ALLERGENIC & BREATHABLE - Wake up refreshed as our extra thick mattress topper is filled with non-allergenic & breathable hollowfibre, free from materials likely to trigger allergies. Allowing you to enjoy a restful night sleep. - A BRITISH BEDDING BRAND - Slumberdown's been doing bedding for over a 100 years, and this topper comes with a 2-year guarantee. Giving you proper peace of mind, not just a quick fix. - EASES ACHES, PAINS & PRESSURE POINTS - Cushions your back, hips and shoulders night after night, supporting spine allignment, which can help ease aches and tension, because real sleep shouldn't hurt. - SECURE FIT ON EVERY BED - Strong elasticated corner straps grip single, double, king size and super king mattresses firmly in place, so there's no 3am wrestling match to get it back where it belongs. - EASY CARE, MACHINE WASHABLE MATTRESS TOPPER - Wash it at 40°C, tumble dry on low, done. Keeping it fresh is as easy as doing a normal load of laundry. - VERSATILE FOR ANY BED, ANYWHERE - Just as happy on a guest bed, caravan or Airbnb mattress as it is in your own bedroom, giving family and guests the same soft night's sleep. - SLEEP BETTER, NIGHT AFTER NIGHT - Customers consistently tell us they fall asleep faster and wake with fewer aches once this topper's on the bed. Real sleep matters - this is a simple way to get more of it. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DGXP51P9 | | Age Range Description | Adult | | Best Sellers Rank | 1,837 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 17 in Mattress Toppers | | Brand | Slumberdown | | Brand Name | Slumberdown | | Closure Type | Pull On | | Closure type | Pull On | | Colour | White | | Country Of Origin | China | | Customer Reviews | 4.4 out of 5 stars 1,141 Reviews | | Fabric Type | 100% Microfibre | | Included Components | Elasticated Straps | | Item Firmness Description | Soft | | Item Highlight | 2-Year Guarantee, Box-Quilted, Soft Hollowfibre Filling, Elasticated Corner Straps, Non-Allergenic & Washable (135 x 190cm) | | Item Weight | 3.99 Kilograms | | Manufacturer | Slumberdown | | Manufacturer Warranty Description | 2-Year Manufacturer Guarantee | | Material Type | Polyester | | Number of Items | 1 | | Number of Packs | 1 | | Other Special Features of the Product | Boxed Quilted, Extra Deep Filled, Non-Allergenic, Perfect for use in Camping, Campervan, Caravan and Motorhome, Strong Elasticated Corner Straps | | Product Care Instructions | Machine Wash | | Size | Double | | Special feature | Boxed Quilted, Extra Deep Filled, Non-Allergenic, Perfect for use in Camping, Campervan, Caravan and Motorhome, Strong Elasticated Corner Straps Special feature Boxed Quilted, Extra Deep Filled, Non-Allergenic, Perfect for use in Camping, Campervan, Caravan and Motorhome, Strong Elasticated Corner Straps See more | | Unit Count | 1.0 count | | Water Resistance Level | Water Repellent | ## Product Details - **Brand:** Slumberdown - **Colour:** White - **Fabric Type:** 100% Microfibre - **Size:** Double ## Images ![Slumberdown Extra Thick Mattress Topper Double Bed for Cloud-Like Comfort - Image 1](https://m.media-amazon.com/images/I/81qawzMXSbL.jpg) ![Slumberdown Extra Thick Mattress Topper Double Bed for Cloud-Like Comfort - Image 2](https://m.media-amazon.com/images/I/71BLseGzZrL.jpg) ![Slumberdown Extra Thick Mattress Topper Double Bed for Cloud-Like Comfort - Image 3](https://m.media-amazon.com/images/I/71bnjh+bCYL.jpg) ![Slumberdown Extra Thick Mattress Topper Double Bed for Cloud-Like Comfort - Image 4](https://m.media-amazon.com/images/I/716PVr8lniL.jpg) ![Slumberdown Extra Thick Mattress Topper Double Bed for Cloud-Like Comfort - Image 5](https://m.media-amazon.com/images/I/81rdsDn+pJL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Value for money. *by C***D on 28 August 2026* This is really nice, it's thick, warm and extremely comfortable, it stays in place really well, we have good night's sleep with it on the bed. Value for money ### ⭐⭐⭐⭐⭐ worth it *by A***R on 30 June 2026* truly made a difference. 3 months in and still super soft and comfy, very much worth it. ### ⭐⭐⭐⭐ Not 10cms thick. But still lovely! *by T***N on 18 August 2026* Blissfully comfortable and makes such a difference when put on top of my old mattress. I’m very happy with it but it’s nothing near the 10cm thickness claimed in the listing; it’s more like 5cms. Still a great buy though! ## Frequently Bought Together - Slumberdown 10cm Mattress Topper Double Bed - Extra Deep Hotel Quality Super Soft & Comfy Box Stitched Microfibre Cover Double Mattress Topper - Easy Fit Straps, Hypoallergenic, Washable (135 x 190cm) - Slumberdown Hotel Quality Pillows 4 Pack - Bouncy Firm Support Side Sleeper Pillow for Neck, Back & Shoulder Pain Relief - Comfy, Soft Touch Quilted Cover, Hypoallergenic, Made in the UK (48 x 74cm) - Slumberdown Cosy Nights Double Duvet - 10.5 Tog All Year Round Quilt Ideal for Summer & Winter - Comfortable, Soft Touch Cover, Hypoallergenic, Machine Washable, Size (200cm x 200cm) --- ## 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.nl/products/656564511-slumberdown-extra-thick-mattress-topper-double-bed-for-cloud-like](https://www.desertcart.nl/products/656564511-slumberdown-extra-thick-mattress-topper-double-bed-for-cloud-like) --- *Product available on Desertcart Netherlands* *Store origin: NL* *Last updated: 2026-09-21*