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Igloo

Waterproof Cooling Twin XL Mattress Encasement Cotton

Name: Waterproof Cooling Twin XL Mattress Encasement Cotton
Brand: Igloo
SKU: B180P172182
Price: 97.81 USD
Availability: InStock
Rating: 4.9 (20 reviews)

Ultra Breathable Comfort

$97.81

HeiQ Cooling Technology with 18-Inch Waterproof Zippered Encasement

Cool, Protected Comfort for Peaceful, Restorative Sleep

Cooler Sleep with Allergen Protection for Refreshed Mornings

18-Inch Deep Skirt With Reinforced Triple-Stitch Border Design

More benefits & shopping perks below

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Enjoy refreshingly cool sleep thanks to advanced HeiQ Cooling Technology

+ 15 benefits & shopping perks

Why You'll Love It

Enjoy refreshingly cool sleep thanks to advanced HeiQ Cooling Technology
Feel protected and peaceful with waterproof, allergen-blocking mattress defense
Experience restful nights wrapped in soft, breathable 100% Lyocell fabric
Perfect fit for Twin XL mattresses enhances cozy, secure comfort

What It Does

100% Lyocell Jersey Knit fabric delivers ultra-breathable comfort
HeiQ Cooling Technology regulates temperature for a cooler sleep
18-inch skirt depth fits mattresses up to 18 inches thick
Waterproof encasement guards against spills, allergens, and dust mites

Why Omega Lifestyles

Curated Essentials for Elevated Living: Elevate your daily routine with our handpicked home furnishings and wellness items—from plush recliners and premium mattresses to calming must-haves—bringing unmatched comfort, style, and serenity to every space.
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Risk-Free Trials & Returns: Buy confidently with our 100-day mattress exchange and easy 14-day returns on most products (excluding massage chairs and adjustable bases).

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Waterproof mattress encasement made with breathable 100% Lyocell Jersey Knit features HeiQ Cooling Technology for a cooler sleep, 18-inch skirt depth for mattresses up to 18 inches, and reduces allergens like pet dander and dust mites.

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Description

Experience Cool, Waterproof Protection with the Igloo Mattress Encasement

Protect your mattress and enhance your sleep with the Igloo Waterproof Zippered Mattress Encasement featuring advanced HeiQ Cooling Technology. Crafted from ultra-breathable 100% Lyocell jersey knit fabric, this encasement keeps you cool and comfortable throughout the night by efficiently dissipating heat. Its waterproof barrier defends your mattress against spills, stains, and allergens such as dust mites and pet dander, promoting a healthier sleep environment. With a deep 18-inch skirt, it fits mattresses up to 18 inches thick, including Twin XL sizes. The zippered design ensures a secure, snug fit while providing effortless removal for washing. Lightweight at just 2.2 pounds, it adds protection without bulk. Elevate your mattress protection and enjoy cooler, cleaner sleep tonight.

Key Features

HeiQ Cooling Technology: Keeps the mattress surface cool and breathable.
100% Lyocell Jersey Knit Fabric: Durable and ultra-breathable for comfort.
Waterproof Protection: Shields mattress from liquids and stains.
Allergen Barrier: Reduces dust mites, pet dander, and allergens.
Zippered Closure: Ensures a secure and snug fit around the mattress.
18-Inch Skirt Depth: Fits mattresses up to 18 inches (46 cm) thick.
Twin XL Size: Designed for mattresses 80 inches (203 cm) long by 38 inches (97 cm) wide.
Lightweight Design: Only 2.2 lbs (1 kg) for easy handling and installation.
Machine Washable: Easy cleaning for long-lasting freshness.

Specifications

Details

Specifications and Measurements Guide

Dimensions
Length: 80 inches (203 cm)
Width: 38 inches (97 cm)
Height: 18 inches (46 cm)
Mattress Size: Twin XL
Skirt Depth: 18 inches (46 cm)

Weight
Product Weight: 2.2 pounds (1 kg)

Materials
Main Material: 100% Lyocell Jersey Knit
Fabric Composition: Cotton-based, ultra-breathable and durable
Color: White

Product Features
Closed Zipper Encasement with Waterproof Barrier
HeiQ Cooling Technology for Temperature Regulation
Allergen Protection: Blocks Dust Mites and Pet Dander
Waterproof Design for Maximum Mattress Protection
Machine Washable with Gentle Cycle Recommended
Elasticized Skirt for Secure Fit on Mattresses up to 18" Depth
Breathable Fabric to Enhance Comfort and Airflow

Delivery & Shipping Info

Free Shipping on All Orders Across the Continental U.S.!

Enjoy free, contactless delivery to your door with fast, reliable shipping across the continental U.S. on every order!
Select products offer premium delivery with optional room of choice setup and full service options with disposal included, for a seamless experience. Premium service options are detailed at checkout.
Note: We currently do not ship to Hawaii or Alaska
Shop now for convenient delivery tailored to you! Learn more about shipping options here.

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Return Policy

Hassle-free returns! Not satisfied? Return most items within 14 days of receipt for a refund or store credit. Learn more about our Dream Easy® Promise here