--- product_id: 58056392 title: "Linenspa Waterproof Box Spring Encasement - Blocks Out Liquid, Waterproof Box Spring Protector - Dorm Room Essentials - Twin XL, White" brand: "linenspa" price: "¥12761" currency: JPY in_stock: true category: "Linenspa" url: https://www.desertcart.jp/products/58056392-linenspa-waterproof-box-spring-encasement-blocks-out-liquid-waterproof-box store_origin: JP region: Japan --- # 100% Waterproof Barrier 360˚ Zippered Full Coverage Machine Washable & Dryer Safe Linenspa Waterproof Box Spring Encasement - Blocks Out Liquid, Waterproof Box Spring Protector - Dorm Room Essentials - Twin XL, White **Brand:** linenspa **Price:** ¥12761 **Availability:** ✅ In Stock ## Summary > 💤 Sleep worry-free with Linenspa’s waterproof armor! ## Quick Answers - **What is this?** Linenspa Waterproof Box Spring Encasement - Blocks Out Liquid, Waterproof Box Spring Protector - Dorm Room Essentials - Twin XL, White by linenspa - **How much does it cost?** ¥12761 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/58056392-linenspa-waterproof-box-spring-encasement-blocks-out-liquid-waterproof-box) ## Best For - linenspa enthusiasts ## Why This Product - Trusted linenspa brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Aqua-Tight Defense:** Lock out spills and stains with a 100% waterproof polyester shield. - • **Effortless Clean-Up:** Machine washable and dryer safe for a fresh sleep sanctuary anytime. - • **360˚ Total Protection:** Zipper closure seals all six sides, guarding your box spring from every angle. - • **Sleep Fresh, Sleep Smart:** Keeps your sleep environment pristine, blocking dirt and allergens for ultimate comfort. - • **Tailored Fit for Dorm Life:** Designed to fit Twin XL box springs up to 10” deep—perfect for your dorm setup. ## Overview The Linenspa Waterproof Box Spring Encasement offers 360˚ protection with a zippered closure, crafted from 100% polyester with a waterproof polyurethane backing. Designed to fit Twin XL box springs up to 10” deep, it blocks liquids, stains, and dirt while being machine washable and dryer safe for easy maintenance—ideal for maintaining a fresh, clean sleep environment. ## Description Keep your bed fresh with the Linenspa Box Spring Encasement. With advanced aqua tight technology, this 100% waterproof box spring protector provides reliable protection from all liquids, spills, and accidents. Offering total 360˚ protection, this box spring protector with zipper closure safeguards all six sides of your box spring from stains and accidents. A 100% polyester bed protector keeps your sleep environment fresh and clean. Machine washable and dryer safe. ## Features - TOTAL PROTECTION: This box spring encasement protector completely surrounds your box spring with 360˚ protection. Zipper closure covers all six sides of your box spring and fits up to 10” depth - AQUA TIGHT BARRIER: Fabric box spring cover with waterproof layer safeguards your box spring against liquids, spills, and accidents—keeping your bed dry while also avoiding stains and messes - ENHANCED SLEEP EXPERIENCE: Keep your sleep environment fresh and clean with this box spring cover. 100% polyester blocks out liquids, stains, and dirt, for the ultimate sleep oasis - EASY CARE: Machine washable and dryer safe on low heat means your box spring cover is an easy clean. Simply toss in the wash and dry on low heat for a simply clean sleep surface - MULTIPLE OPTIONS AVAILABLE: Available in Twin, Twin XL, Full, Queen, King, and California King sizes. Mattress encasement and pillow protectors also available ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B011M87BDW | | Age Range Description | Adult | | Best Sellers Rank | 1,861,267 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 527 in Mattress Encasements 2,602 in Mattress Pads & Toppers | | Brand Name | Linenspa | | Closure Type | Zipper | | Colour | White | | Customer Reviews | 4.6 4.6 out of 5 stars (1,775) | | Fabric Type | Polyester | | Global Trade Identification Number | 00848971034057 | | Included Components | Box Spring Encasement Protector | | Item Type Name | mattress-encasements | | Item Weight | 454 g | | Manufacturer | Linenspa | | Manufacturer Part Number | LS1PTXBP | | Material Type | Surface: 100% Polyester|Backing: 100% Polyurethane | | Model Name | Linenspa Waterproof Encasement Protector | | Model Number | LS1PTXBP | | Number of Items | 1 | | Number of Packs | 1 | | Other Special Features of the Product | Water-Resistant | | Product Care Instructions | Machine wash low heat. Do not iron. | | Size | Twin XL | | Thread Count | 360 | | UPC | 848971034057 | | Unit Count | 1.0 count | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** Linenspa - **Colour:** White - **Fabric Type:** Polyester - **Size:** Twin XL - **Special feature:** Water-Resistant ## Images ![Linenspa Waterproof Box Spring Encasement - Blocks Out Liquid, Waterproof Box Spring Protector - Dorm Room Essentials - Twin XL, White - Image 1](https://m.media-amazon.com/images/I/71-J+MkHlFL.jpg) ![Linenspa Waterproof Box Spring Encasement - Blocks Out Liquid, Waterproof Box Spring Protector - Dorm Room Essentials - Twin XL, White - Image 2](https://m.media-amazon.com/images/I/51Kvq23nnfL.jpg) ![Linenspa Waterproof Box Spring Encasement - Blocks Out Liquid, Waterproof Box Spring Protector - Dorm Room Essentials - Twin XL, White - Image 3](https://m.media-amazon.com/images/I/51E-X+j6QlL.jpg) ![Linenspa Waterproof Box Spring Encasement - Blocks Out Liquid, Waterproof Box Spring Protector - Dorm Room Essentials - Twin XL, White - Image 4](https://m.media-amazon.com/images/I/41sZPG5mYvL.jpg) ![Linenspa Waterproof Box Spring Encasement - Blocks Out Liquid, Waterproof Box Spring Protector - Dorm Room Essentials - Twin XL, White - Image 5](https://m.media-amazon.com/images/I/41WuHJ5pgTL.jpg) ## Available Options This product comes in different **Size, Style** options. --- ## 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/58056392-linenspa-waterproof-box-spring-encasement-blocks-out-liquid-waterproof-box](https://www.desertcart.jp/products/58056392-linenspa-waterproof-box-spring-encasement-blocks-out-liquid-waterproof-box) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-28*