--- product_id: 540794680 title: "Cooling Bamboo Rayon Mattress Protector with Zipper - 100% Waterproof Size Mattress Cover - Soft & Breathable Jacquard Noiseless Mattress Pad Covers - Zippered Mattress Encasement (California King)" brand: "kova kh harper" price: "฿4542" currency: THB in_stock: true url: https://www.desertcart.co.th/products/540794680-cooling-bamboo-rayon-mattress-protector-with-zipper-100-waterproof-size store_origin: TH region: Thailand --- # 100% Waterproof barrier Zippered noiseless encasement Cooling Bamboo Rayon tech Cooling Bamboo Rayon Mattress Protector with Zipper - 100% Waterproof Size Mattress Cover - Soft & Breathable Jacquard Noiseless Mattress Pad Covers - Zippered Mattress Encasement (California King) **Brand:** kova kh harper **Price:** ฿4542 **Availability:** ✅ In Stock ## Summary > ❄️ Sleep cool, stay dry, and protect like a pro! ## Quick Answers - **What is this?** Cooling Bamboo Rayon Mattress Protector with Zipper - 100% Waterproof Size Mattress Cover - Soft & Breathable Jacquard Noiseless Mattress Pad Covers - Zippered Mattress Encasement (California King) by kova kh harper - **How much does it cost?** ฿4542 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/540794680-cooling-bamboo-rayon-mattress-protector-with-zipper-100-waterproof-size) ## Best For - kova kh harper enthusiasts ## Why This Product - Trusted kova kh harper brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Silent Security:** Noiseless zippered encasement fully seals your mattress without crinkling sounds, ensuring undisturbed rest. - • **Stay Cool All Night:** Advanced bamboo rayon fabric wicks heat and boosts breathability for perfect sleep climate. - • **Fits Deep Mattresses:** 18-inch deep pockets hug your mattress snugly, preventing slipping and bunching for premium comfort. - • **Effortless Maintenance:** Machine washable and easy-care design keeps your mattress fresh and hygienic with minimal effort. - • **Ultimate Mattress Protection:** 100% waterproof shield guards against spills, stains, sweat, and accidents—ideal for kids & pets. ## Overview This California King Cooling Bamboo Rayon Mattress Protector combines breathable, skin-friendly bamboo rayon with 100% waterproof technology and a noiseless zippered encasement. Designed to fit mattresses up to 18 inches deep, it offers durable, soft, and silent protection against moisture and allergens, making it perfect for professionals seeking a clean, cool, and comfortable sleep environment. ## Description Our Cooling Bamboo Rayon technology helps retain less heat while also absorbing more cool air. With the combination of the skin-friendly bamboo Rayon surface which makes it more softer, smoother, and breathable making your sleep the perfect sleep. Made to perfection with our balance of the highest quality of pure rayon derived from bamboo and polyester, our protector will seek all your needs with its durability and comfort. ## Features - TOP QUALITY BAMBOO RAYON MATERIAL: Made to perfection with our balance of the highest quality of rayon derived from bamboo and polyester, our protector will seek all your needs with its durability and comfort. - COOLING TECHNOLOGY: Our Cooling Bamboo Rayon technology helps retain less heat while also absorbing more cool air. With the combination of the skin-friendly bamboo rayon surface which makes it more softer, smoother, and breathable making your sleep the perfect sleep. - 100% WATERPROOF: Our mattress protector repels any moisture and liquids such as bedwetting, stains, sweat, and drinks from getting into your mattress, to make a clean & comfortable sleeping environment. This makes it perfect for you if you have any kids or pets that may cause an accident. - ZIPPERED & NOISELESS ENCASEMENT: Our Kova Harper Mattress protector encasement fully covers and encases any type of mattress from top to bottom with an additional stretchable & zipper feature for easy installment and a more secured & protective encasement. It also completely silent & makes no crinkling sound at all no matter how much you move on your bed. - 18” DEEP POCKETS: Designed to accommodate most mattresses up to 18 inches deep, ensuring a snug and secure fit for added comfort and peace of mind. - EASY CARE: Machine Washable Mattress Protector, wash your protector cold separately on gentle/delicate cycle and Tumble Dry on low. Do not iron, Do not bleach and Do not dry clean. - Available in 4 sizes: King (78''x80'') Queen (60''x80'') Full (54''x75'') Twin (39''x76'') ## Product Details - **Brand:** Kova KH Harper - **Color:** ['White'] - **Size:** California King - **Fabric Type:** 40% Rayon Derived from Bamboo 60% Polyester - **Special Feature:** Cooling, Deep Pocket, Noiseless, Washable, Water Proof ## Images ![Cooling Bamboo Rayon Mattress Protector with Zipper - 100% Waterproof Size Mattress Cover - Soft & Breathable Jacquard Noiseless Mattress Pad Covers - Zippered Mattress Encasement (California King) - Image 1](https://m.media-amazon.com/images/I/71phZ1y+3gL.jpg) ![Cooling Bamboo Rayon Mattress Protector with Zipper - 100% Waterproof Size Mattress Cover - Soft & Breathable Jacquard Noiseless Mattress Pad Covers - Zippered Mattress Encasement (California King) - Image 2](https://m.media-amazon.com/images/I/91aDbmdSUnL.jpg) ![Cooling Bamboo Rayon Mattress Protector with Zipper - 100% Waterproof Size Mattress Cover - Soft & Breathable Jacquard Noiseless Mattress Pad Covers - Zippered Mattress Encasement (California King) - Image 3](https://m.media-amazon.com/images/I/51hVO4EAAnL.jpg) ![Cooling Bamboo Rayon Mattress Protector with Zipper - 100% Waterproof Size Mattress Cover - Soft & Breathable Jacquard Noiseless Mattress Pad Covers - Zippered Mattress Encasement (California King) - Image 4](https://m.media-amazon.com/images/I/81H5BuHTM+L.jpg) ![Cooling Bamboo Rayon Mattress Protector with Zipper - 100% Waterproof Size Mattress Cover - Soft & Breathable Jacquard Noiseless Mattress Pad Covers - Zippered Mattress Encasement (California King) - Image 5](https://m.media-amazon.com/images/I/81zsIvCspgL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Can this be as one cover to the foam? Or do I need the foam cover as well?** A: I'm using it as a secondary cover for another foam mattress (that has its own cover, but that cover should never be removed because it's one of those mattresses that has fiberglass added). Foam mattresses often have fiberglass as cheap flame retardant. If you see shiny fibers or glitter dust, that's probably fiberglass. If you bought your new foam mattress bare and it was exposed already, it's not fiberglass. Also. having two covers makes it far easier to wash the outer one if needed. **Q: will it fit a 10" mattress?** A: Yes, it will fit up to 18" mattresses. **Q: Will it fit a 14" depth queen mattress?** A: Yea it fits great **Q: Will it be loose on a 9" mattress?** A: The mattress I got was a twin size and expanded to 5 inches and fits a little loose. It's hard to tell if you could squeeze 4 more inches into it! I would say purchase and try it. My grandson loves it! I have washed it 4 times and it comes out wonderful!! It does zipper up to fit the mattress, so it won't slide off! --- ## 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.th/products/540794680-cooling-bamboo-rayon-mattress-protector-with-zipper-100-waterproof-size](https://www.desertcart.co.th/products/540794680-cooling-bamboo-rayon-mattress-protector-with-zipper-100-waterproof-size) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-22*