--- product_id: 46904028 title: "California King Size Mattress Protector Bed Bug Waterproof Zippered Cover - Hypoallergenic Premium Quality Encasement Protects Against Liquids, Dust - Breathable, Noiseless Fabric" brand: "four seasons essentials" price: "€ 102.93" currency: EUR in_stock: true reviews_count: 9 url: https://www.desertcart.sk/products/46904028-california-king-size-mattress-protector-bed-bug-waterproof-zippered-cover store_origin: SK region: Slovakia --- # 100% waterproof polyurethane lining 6-sided zippered encasement fits 12-16 inch deep California King mattress California King Size Mattress Protector Bed Bug Waterproof Zippered Cover - Hypoallergenic Premium Quality Encasement Protects Against Liquids, Dust - Breathable, Noiseless Fabric **Brand:** four seasons essentials **Price:** € 102.93 **Availability:** ✅ In Stock ## Summary > 🛡️ Sleep Smart, Sleep Protected — Because Your Mattress Deserves the Best! ## Quick Answers - **What is this?** California King Size Mattress Protector Bed Bug Waterproof Zippered Cover - Hypoallergenic Premium Quality Encasement Protects Against Liquids, Dust - Breathable, Noiseless Fabric by four seasons essentials - **How much does it cost?** € 102.93 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/46904028-california-king-size-mattress-protector-bed-bug-waterproof-zippered-cover) ## Best For - four seasons essentials enthusiasts ## Why This Product - Trusted four seasons essentials brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Durable polyester with reinforced seams and machine washable for long-term mattress investment protection. - • **Liquid Lockdown:** Waterproof polyurethane lining guarantees zero liquid penetration—perfect for kids, pets, and spills. - • **Effortless Setup:** Full 3-side zipper design makes installation a breeze—no wrestling, just zip and relax. - • **Total Mattress Armor:** Complete 6-sided zippered seal locks out bed bugs, dust, and allergens for ultimate protection. - • **Whisper-Soft Comfort:** Breathable, noiseless fabric ensures a peaceful, crinkle-free sleep experience every night. ## Overview This California King Size Mattress Protector offers premium 6-sided zippered encasement with a Velcro seal, ensuring complete protection against bed bugs, dust, and liquids. Crafted from soft, breathable, and noiseless polyester fabric with a waterproof polyurethane lining, it fits mattresses 12 to 16 inches deep. Easy to install and machine washable, it combines durability with hypoallergenic comfort for a worry-free, luxurious sleep environment. ## Description All Sizes and Depths To fit your pillow or mattress Cooling Comforters Visit the Store Cooling Comforters Visit the Store 11-16" Zippered Protectors Visit the Store 11-16" Zippered Protectors 16-24" Deep Pocket Protectors Visit the Store 16-24" Deep Pocket Protectors 8-11" Low Profile Protectors Visit the Store 8-11" Low Profile Protectors 5-8" Box Spring Protectors Visit the Store 5-8" Box Spring Protectors Cotton Terry Protectors Visit the Store Cotton Terry Protectors Mattressentials Premium Line Visit the Store Mattressentials Premium Line Pillow Protectors All Sizes Visit the Store Pillow Protectors All Sizes Waterproof Mattress Protectors Visit the Store Waterproof Mattress Protectors Quilted Mattress Protectors Visit the Store Quilted Mattress Protectors Bamboo Mattress Protectors Visit the Store Bamboo Mattress Protectors Bamboo Pillow Protectors RV Mattress Protectors Visit the Store RV Mattress Protectors Baby Bed Waterproof Protectors Review: Fits about right,nice cover - Bought Cali King cover, love the zip up. Went on fairly quick, but mattress is little hard to maneuver to get it just right.lol. So far it's keeping everything out of my mattress, not as tight as I wanted it, but works very well n worth it..fast shipping n good quality..ty Review: Value for yr money - The the meteral very nice and breathable ir fit my bed perfect ## Features - Polyurethane - SIX SIDED ZIPPERED ENCASEMENT - Completely encases your mattress on all sides. Our premium zippered encasements are equipped with a Velcro zipper seal to ensure that nothing gets in! Say good-bye to troublesome pets that can ruin your mattress and bring discomfort to your life. Take precaution and sleep worry-free knowing that your mattress is shielded and protected. Be smart and protect your investment with a quality mattress encasement! - WATERPROOF - Whether you have pets or kids, accidents and spills happen. This 100% waterproof mattress protector has a polyurethane inner lining that blocks liquids and moisture from getting in. Liquids easily seep through to deeper layers of your mattress and are almost impossible to remove. Simply wrap your mattress in our premium cover, zipper seal all the way around, and your mattress will remain waterproof, dry and protected! - SOFT & NOISELESS - Stretchable, breathable fabric keeps liquids and contaminants out without compromising comfort. Designed to be soft and completely noiseless, you will not see or hear crinkles under your sheets. With our high quality mattress protectors, you are shielded from irritating contaminants that can sneak into the deep layers of your mattress! Seal out dust, pet hair for good! - EASY INSTALLATION - Our mattress covers have a full zipper that wraps all the way around three sides of the mattress. No more struggling squeezing your mattress into difficult encasements, simply place your mattress in the sealed end and zip all the way around it for a perfect fit. - DURABLE & LONG LASTING - Made of high quality polyester (surface) and polyurethane (inside lining). Featuring a 3” secondary polyester lining wrapping all around the zipper seam for additional durability and added support. This six-sided stretch fabric zippered mattress encasement is built to fit any California King size mattress that is 12” to 16” deep. Machine washable for easy cleaning and lasting use. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01N3BIXRX | | Age Range Description | All Ages | | Best Sellers Rank | #642,501 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #140 in Mattress Encasements | | Brand | Four Seasons Essentials | | Brand Name | Four Seasons Essentials | | Closure Type | Zipper , Velcro | | Color | White | | Customer Reviews | 4.6 out of 5 stars 950 Reviews | | Fabric Type | Polyurethane | | Included Components | Mattress Protector | | Item Display Dimensions | 84 x 72 x 14 inches | | Item Weight | 3 Pounds | | Manufacturer Part Number | FSE-ME-CALK01 | | Model Number | FSE-ME-CALK01 | | Number of Items | 1 | | Other Special Features of the Product | Water Proof | | Product Care Instructions | Machine Wash | | Size | California King | | Special Feature | Water Proof | | Unit Count | 1.0 Count | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Four Seasons Essentials - **Color:** White - **Size:** California King - **Special Feature:** Deep Pocket, Fully Encased, Hypoallergenic, Washable, Water Proof ## Images ![California King Size Mattress Protector Bed Bug Waterproof Zippered Cover - Hypoallergenic Premium Quality Encasement Protects Against Liquids, Dust - Breathable, Noiseless Fabric - Image 1](https://m.media-amazon.com/images/I/81p8mCUZi+L.jpg) ## Questions & Answers **Q: Does this cover the entire mattress?** A: Yes, it’s a complete six-sided wrap-around encasement with a long, smooth-gliding zipper and a hook and loop closure for extra security. It fully seals your mattress on all sides for maximum protection. **Q: Is it difficult to install on the bed?** A: Not at all! Thanks to the three-sided zipper design, it’s easy to put on, even solo. Many users, including older adults, say they installed it without help. Just unzip, slide over the mattress, and zip it closed. **Q: Is the fabric soft and breathable?** A: Yes. The encasement is made from high-quality polyester with a soft, silky feel that’s also quiet and breathable - no crinkly sounds, no stiffness, and no added warmth. The fabric is stretchy to ensure a snug, tight fit. **Q: Is it waterproof and protective?** A: Absolutely. The inner lining is 100% waterproof polyurethane, which blocks moisture, spills, and accidents. Ideal for households with pets or kids, or just for peace of mind and mattress longevity. **Q: Are matching pillow covers available?** A: Yes! Four Seasons Essentials offers matching pillow protectors made from the same soft, waterproof fabric with zippered closures. They’re perfect for a complete bedding protection set. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Fits about right,nice cover *by T***R on November 6, 2024* Bought Cali King cover, love the zip up. Went on fairly quick, but mattress is little hard to maneuver to get it just right.lol. So far it's keeping everything out of my mattress, not as tight as I wanted it, but works very well n worth it..fast shipping n good quality..ty ### ⭐⭐⭐⭐⭐ Value for yr money *by N***E on December 16, 2025* The the meteral very nice and breathable ir fit my bed perfect ### ⭐⭐⭐⭐⭐ Bed cover *by M***A on February 20, 2026* Worked perfectly. Easy to put on --- ## 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.sk/products/46904028-california-king-size-mattress-protector-bed-bug-waterproof-zippered-cover](https://www.desertcart.sk/products/46904028-california-king-size-mattress-protector-bed-bug-waterproof-zippered-cover) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-08-31*