--- product_id: 91367916 title: "Bulk 10-Pack Hotel California King Mattress Encasement 100% Waterproof" brand: "utopia bedding" price: "¥120419" currency: JPY in_stock: true category: "Utopia Bedding" url: https://www.desertcart.jp/products/91367916-bulk-10-pack-hotel-california-king-mattress-encasement-100-waterproof store_origin: JP region: Japan --- # 100% waterproof liquid barrier secure wrap-around zipper closure 360° full mattress encasement Bulk 10-Pack Hotel California King Mattress Encasement 100% Waterproof **Brand:** utopia bedding **Price:** ¥120419 **Availability:** ✅ In Stock ## Summary > 🛡️ Sleep Like a VIP: Ultimate Waterproof Mattress Protection for the Modern Home ## Quick Answers - **What is this?** Bulk 10-Pack Hotel California King Mattress Encasement 100% Waterproof by utopia bedding - **How much does it cost?** ¥120419 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/91367916-bulk-10-pack-hotel-california-king-mattress-encasement-100-waterproof) ## Best For - utopia bedding enthusiasts ## Why This Product - Trusted utopia bedding brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Bulk Buy, Bulk Save:** 10-pack bundle ideal for hotels, rentals, or savvy homeowners who demand premium protection at scale. - • **Hassle-Free Hygiene:** Machine washable and tumble dry safe for effortless maintenance and long-lasting freshness. - • **Liquid-Proof Defense:** 100% waterproof barrier blocks spills, sweat, and accidents—perfect for busy homes with kids or pets. - • **Stay-Put Stretch Fit:** Stretchy, non-shifting fabric ensures a snug, silent fit that won’t crinkle or slip during the night. - • **Complete 360° Mattress Armor:** Encases every inch of your California King mattress up to 15" deep for unbeatable protection. ## Overview This Bulk 10-Pack Hotel California King Mattress Encasement offers full 360° coverage with a secure zipper closure, fitting mattresses up to 15 inches deep. Crafted from soft, durable polyester fabric, it provides a quiet, comfortable sleep surface while delivering 100% waterproof protection against spills, sweat, and allergens. Machine washable and designed for bulk use, it’s the top-rated choice (#1 in Mattress Encasements) for professionals seeking premium mattress defense and easy care. ## Description Buy Bulk 10-Pack Hotel California King Mattress Encasement 100% Waterproof | Bed Bug & Dust Mite Proof Mattress Encasement, Absorbent 6 Sided Mattress Cover fits upto 15" deep Pockets, Machine Washable: Mattress Encasements - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - 360° Coverage Protection - Fits 72 inches by 84 inches california king size mattress up to 15 inches deep, fully encasing all sides. The stretchy fabric slips on easily and stays securely in place without shifting. Refer to the installation video below for step-by-step guidance. - Soft and Durable Fabric - The non-crinkling design keeps the california king size mattress cover quiet and comfortable without feeling stiff. Made from smooth, knitted polyester, that lays flat across the mattress. - Secure Zippered Closure - The wrap-around zipper encloses the mattress for a tight, secure fit. The mattress protector is designed to provide all-around coverage without shifting. - 100% Waterproof Liquid Barrier - A protective waterproof layer helps block spills, sweat, drinks and everyday accidents from reaching the mattress, ideal for homes with kids or pets. - Easy Machine Care – The california king size mattress encasement is simple to maintain. Machine wash and tumble dry on low heat with your regular laundry to keep it clean. Note: Packaging may vary slightly. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07JMWXYWD | | Best Sellers Rank | #62 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1 in Mattress Encasements | | Brand Name | Utopia Bedding | | Closure Type | Zipper | | Color | White | | Customer Reviews | 4.6 4.6 out of 5 stars (133,714) | | Fabric Type | Polyester,polyester Fabric | | Item Display Dimensions | 84 x 72 x 15 inches | | Item Highlight | Bed Bug & Dust Mite Proof Mattress Encasement, Absorbent 6 Sided Mattress Cover fits upto 15" deep Pockets, Machine Washable | | Item Weight | 34.8 pounds | | Manufacturer | Utopia Bedding | | Manufacturer Part Number | UB0035BOX | | Model Number | UB1205 | | Number of Items | 10 | | Number of Packs | 10 | | Other Special Features of the Product | Water Proof | | Product Care Instructions | Machine Wash | | Size | California King | | UPC | 810012038799 | | Unit Count | 10 Count | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Utopia Bedding - **Color:** White - **Fabric Type:** Polyester,polyester Fabric - **Size:** California King - **Special Feature:** Water Proof ## Images ![Bulk 10-Pack Hotel California King Mattress Encasement 100% Waterproof - Image 1](https://m.media-amazon.com/images/I/71IRjtJJ0pL.jpg) ![Bulk 10-Pack Hotel California King Mattress Encasement 100% Waterproof - Image 2](https://m.media-amazon.com/images/I/41kNKRC7FrL.jpg) ![Bulk 10-Pack Hotel California King Mattress Encasement 100% Waterproof - Image 3](https://m.media-amazon.com/images/I/4133NUl8w-L.jpg) ![Bulk 10-Pack Hotel California King Mattress Encasement 100% Waterproof - Image 4](https://m.media-amazon.com/images/I/41DUEWmUIlL.jpg) ![Bulk 10-Pack Hotel California King Mattress Encasement 100% Waterproof - Image 5](https://m.media-amazon.com/images/I/41TwzHokUjL.jpg) ## Available Options This product comes in different **Size, Number Of Items** options. ## Questions & Answers **Q: Does this mattress encasement protect against bed bugs?** A: The fully zippered, six-sided encasement creates a secure barrier that helps prevent bed bugs from entering or exiting. It is designed to assist in bed bug protection as part of an overall treatment and prevention plan. **Q: Is the encasement really 100% waterproof on all sides?** A: Yes, the TPU backing provides waterproof protection across the entire encasement, including the top, bottom, and all four sides. **Q: Will the fabric make noise or feel uncomfortable under the sheets?** A: The knitted polyester fabric is designed to stay soft and quiet, so it won’t create a plastic-like noise or disturb your sleep. **Q: Is the zipper strong enough for daily use?** A: The zipper is built for full closure around the mattress and helps maintain a secure seal without snagging or breaking easily. **Q: How should I wash the mattress encasement?** A: It is machine washable and can be tumble-dried on low heat, making it easy to keep clean without special care. --- ## 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/91367916-bulk-10-pack-hotel-california-king-mattress-encasement-100-waterproof](https://www.desertcart.jp/products/91367916-bulk-10-pack-hotel-california-king-mattress-encasement-100-waterproof) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-05*