--- product_id: 574835070 title: "Deluxe Mattress Topper Single Bed 4-5 cm - 1000gsm Certified Hypoallergenic British Wool 200tc Organic Cotton Bed Bug Resistant - Extra 100% Natural Premium Comfort" brand: "woolroom" price: "R15828" currency: ZAR in_stock: true reviews_count: 8 url: https://www.desertcart.co.za/products/574835070-deluxe-mattress-topper-single-bed-4-5-cm-1000gsm-certified store_origin: ZA region: South Africa --- # 1000gsm premium British wool 25% better temperature regulation 4-5cm plush comfort layer Deluxe Mattress Topper Single Bed 4-5 cm - 1000gsm Certified Hypoallergenic British Wool 200tc Organic Cotton Bed Bug Resistant - Extra 100% Natural Premium Comfort **Brand:** woolroom **Price:** R15828 **Availability:** ✅ In Stock ## Summary > 🐑 Sleep smarter, not harder — upgrade to natural luxury tonight! ## Quick Answers - **What is this?** Deluxe Mattress Topper Single Bed 4-5 cm - 1000gsm Certified Hypoallergenic British Wool 200tc Organic Cotton Bed Bug Resistant - Extra 100% Natural Premium Comfort by woolroom - **How much does it cost?** R15828 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/574835070-deluxe-mattress-topper-single-bed-4-5-cm-1000gsm-certified) ## Best For - woolroom enthusiasts ## Why This Product - Trusted woolroom brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Luxury Layered Comfort:** Add 4-5cm of plush, natural softness for an instant mattress upgrade. - • **Certified Hypoallergenic:** Allergy UK & OEKO-TEX certified wool keeps allergens and dust mites at bay. - • **Secure Fit, Lasting Support:** Elasticated corner straps ensure your topper stays perfectly in place all night. - • **Year-Round Temperature Control:** Naturally breathable wool fibers regulate heat and moisture for cooler nights. - • **Ethically Sourced & Sustainable:** Traceable British wool from farms adhering to strict animal welfare standards. ## Overview The Woolroom Deluxe Mattress Topper Single Bed offers a 4-5cm thick layer of 1000gsm certified British wool encased in 200 thread count organic cotton. Designed for superior breathability and moisture-wicking, it naturally regulates temperature to reduce overheating and night sweats. Hypoallergenic and resistant to dust mites, mould, and mildew, this ethically sourced topper delivers up to 25% better sleep quality compared to synthetic alternatives. With secure elastic straps and a dry-clean-only care routine, it’s the perfect eco-conscious upgrade for a cooler, cleaner, and more comfortable night’s rest. ## Description Which one suits your needs most? Are you in need of temperature regulation or some added comfort? A wool mattress protector provides a thin layer between you and your mattress to preserve your mattress and regulate body heat naturally. A wool mattress topper adds an extra thick layer of padding to your bed for maximum, luxurious comfort. Can I wash this mattress topper? Wool contains natural self-cleaning properties and does not require frequent washing. This is why wool is naturally resistant to mould, mildew, and dust mites. When it is time for a wash, dry clean only. Are wool mattress toppers better than down? Nature's miracle fibre has been valued for centuries, with its incredible properties still discovered today. Adaptable for all seasons, hypoallergenic for allergy sufferers and remarkably durable - ensures your bedding investment lasts for years. Can I use this on a synthetic mattress? Yes. It's perfect for use on memory foam, latex or any other mattress that gets very hot with use. This will take away up to 70% of the heat given off leaving you to sleep comfortably without overheating. ## Features - INSTANT MATTRESS COMFORT UPGRADE - Add an indulgent extra layer of comfort to your mattress with fully traceable soft British wool, encased in certified 200 thread count organic cotton. Naturally breathable and moisture-wicking to help regulate temperature for a cooler, more comfortable night’s sleep. - 100% TRACEABLE & CERTIFIED BRITISH WOOL - Lovingly handcrafted and filled with 1000gsm of fully traceable British wool. Certified by Allergy UK and OEKO-TEX Standard 100, this naturally hypoallergenic topper is ideal for those seeking a cleaner, healthier sleep environment. With no synthetic fibres added, wool is naturally antibacterial and resistant to dust mites, mould and mildew. - TEMPERATURE REGULATING & BREATHABLE SLEEP - British wool fibres naturally respond to changes in body temperature, helping reduce overheating and night sweats while maintaining balanced warmth throughout the night - perfect for year-round comfort. Woolroom toppers will deliver 25% better sleep than polyester, down and feather through superior moisture management and heat regulation. - SECURE FIT WITH LASTING SUPPORT - Designed to fit neatly on your mattress, this 4–5cm deep topper features elasticated corner straps to keep it securely in place all night. Wool’s natural resilience provides gentle support without excessive bulk or flattening over time. We recommend our mattress toppers to anyone looking to add a layer of luxury to their existing mattress but if you're struggling with heat regulation on a soft or memory foam mattress we recommend our mattress protectors for the best heat regulation. - THE HOME OF NATURAL SLEEP - With over 150 years of expertise in sourcing the right breed for the right need, Woolroom thoughtfully crafts premium sleep solutions designed to support happier, healthier living, naturally. From sheep to sleep, our British wool bedding has shown to improve sleep quality by up to 25% compared to other bedding fibre types. ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range Description | Adult | | Asin | B00NSOGNII | | Best Sellers Rank | 105,333 in Home & Kitchen (See Top 100 in Home & Kitchen) 205 in Mattress Toppers | | Brand Name | WOOLROOM | | Closure Type | Elastic Straps | | Colour | Uk Single 90x190cm | | Customer Reviews | 4.6 4.6 out of 5 stars (187) 4.6 out of 5 stars | | Fabric Type | Traceable 100% British Wool, 200 Thread Soft Organic Cotton, Filling Weight: 1000gsm | | Item Display Dimensions | 190 x 4.5 x 90 x 4.5 centimetres | | Item Type Name | Wool Mattress Topper | | Manufacturer | WOOLROOM | | Manufacturer Part Number | 10630EC | | Manufacturer Warranty Description | Risk Free 30-Night Sleep Trial | | Material Type | 100% Traceable British Wool Filling Encased in Organic Cotton Cover (200 Thread) | | Model Number | 10630ECNO | | Number Of Items | 1 | | Other Special Features Of The Product | Manufactured using 100% natural materials and fibres, for the most natural sleep., We recommend our mattress toppers to anyone looking to add a layer of luxury to their existing mattress but if you're struggling with heat regulation on a soft or memory foam mattress we recommend our mattress protectors for the best heat regulation. All Woolroom toppers are suitable for those with allergies and are the only wool toppers to hold the Allergy UK Seal of Approval., Wool ethically sourced from strictly audited British farms who adhere to the 5 Freedoms in the Animal welfare act of 2006, Woolroom holds OEKO-TEX® Standard 100, Class 1. Simply put, it is the highest standard a brand can achieve and should give you confidence that each and every product., Woolroom toppers will deliver 25% better sleep than polyester, down and feather through superior moisture management and heat regulation. | | Product Care Instructions | Dry Clean Only, Dry clean only using a non-toxic service for best results. | | Size | Single Bed | | Thread Count | 200 | | Unit Count | 1.0 count | | Water Resistance Level | Moisture Resistant | ## Product Details - **Brand:** WOOLROOM - **Colour:** Uk Single 90x190cm - **Fabric Type:** Traceable 100% British Wool, 200 Thread Soft Organic Cotton, Filling Weight: 1000gsm - **Size:** Single Bed ## Images ![Deluxe Mattress Topper Single Bed 4-5 cm - 1000gsm Certified Hypoallergenic British Wool 200tc Organic Cotton Bed Bug Resistant - Extra 100% Natural Premium Comfort - Image 1](https://m.media-amazon.com/images/I/81QAm1Ml+aL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Which one suits your needs most? Are you in need of temperature regulation or some added comfort?** A: A wool mattress protector provides a thin layer between you and your mattress to preserve your mattress and regulate body heat naturally. A wool mattress topper adds an extra thick layer of padding to your bed for maximum, luxurious comfort. **Q: Can I wash this mattress topper?** A: Wool contains natural self-cleaning properties and does not require frequent washing. This is why wool is naturally resistant to mould, mildew, and dust mites. When it is time for a wash, dry clean only. **Q: Are wool mattress toppers better than down?** A: Nature's miracle fibre has been valued for centuries, with its incredible properties still discovered today. Adaptable for all seasons, hypoallergenic for allergy sufferers and remarkably durable - ensures your bedding investment lasts for years. **Q: Can I use this on a synthetic mattress?** A: Yes. It's perfect for use on memory foam, latex or any other mattress that gets very hot with use. This will take away up to 70% of the heat given off leaving you to sleep comfortably without overheating. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Ridiculously squishy *by on Reviewed in the United Kingdom 5 January 2024* I bought this wool filled, super soft, cloud like mattress topper and it was delivered about four hours ago. I immediately put it on my bed. Ate dinner, did the whole domestic goddess stuff and have actually gone to bed four hours earlier than I would normally do BECAUSE of this topper. I cannot recommend it enough. If you have a cheap, budget mattress and cannot justify spending stupid amounts of money on a ‘hotel’ like mattress, which is the equivalent price of a second hand car, don’t. Buy this mattress topper instead. We spend a third of our lives in bed and investing under £200 on providing a good nights sleep is a solid investment. It’s a sustainable, ethically sourced product. From Chatsworth! My favourite stately home. So now, not only am I outrageously comfortable, toasty warm and contented, but I now also feel rather fancy and just a tiny bit Lady of the House. Spend the money. It is worth absolutely every last well earned penny. ### ⭐⭐⭐⭐⭐ Expensive, but worth it *by on Reviewed in the United Kingdom 18 September 2026* This is a great topper, makes a much bigger difference comfort wise than I expected. Being wool you tend not to sweat so much. Though it is expensive. ### ⭐⭐⭐⭐⭐ Good quality and worth every penny *by on Reviewed in the United Kingdom 15 July 2026* Thank you. Good quality and very comfortable. It’s definitely huge improvement rather than without. My mattress traps so much heat in there. Helps me to feel coolerr while the heatwave periods. Worth it. ## Frequently Bought Together - Woolroom Deluxe Wool Mattress Topper Single Bed - Exclusive Allergy-UK Approved British Wool Bed Topper - Superior Moisture Management - Extra 100% Natural Luxurious Chatsworth Estate Soft Comfort - WOOLROOM Extra Wool Pillow Stuffing For Washable Wool Pillows - Traceable 100% Natural British Wooly Balls (250 grams) - Upgrade Your Sleep or Customise Pillow Firmness for Personalised Comfort - WOOLROOM Deluxe Washable Standard Size Customisable Wool Pillow - Traceable 100% British Wool for Better Natural Sleep - Allergy-Friendly Thermoregulating Head Comfort - Feather and Down Alternative --- ## 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.za/products/574835070-deluxe-mattress-topper-single-bed-4-5-cm-1000gsm-certified](https://www.desertcart.co.za/products/574835070-deluxe-mattress-topper-single-bed-4-5-cm-1000gsm-certified) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-10-03*