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Ultrasonic Waterproof Cotton Mattress Protector King

Sale price $87.80 Regular price $192.99
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  • Super soft cotton blend wraps your mattress in cozy protection
  • Waterproof membrane shields your bed for worry-free, peaceful sleep
  • Snug fit keeps sheets perfectly in place all through night
  • King size offers spacious comfort for restful, untroubled dreams
  • 3 oz brushed fabric and 3 oz/yd² cotton ensure softness
  • Ultrasonic TPU membrane delivers effective waterproof protection
  • 15.75-inch high surrounding fabric provides a secure, snug fit
  • Available in King size for large mattress coverage
  • Expert-curated products designed to enhance your sleep quality
  • Dedicated customer support for personalized assistance
  • Fast, reliable shipping across the US
  • Secure checkout ensuring your privacy and peace of mind

Your Perfect Match

This light blue waterproof mattress protector combines soft brushed fabric and full-piece cotton for comfort, featuring an ultrasonic TPU membrane for effective mattress protection. Its 15.75-inch high fabric ensures a snug fit, and it’s machine washable for easy care.

Description

Protect Your Mattress with the Diamond Grid Ultrasonic Waterproof Protector

Keep your mattress fresh and spotless with our Diamond Grid Ultrasonic Waterproof Mattress Protector in soothing light blue. Crafted from a soft, cotton blend with a 3 oz brushed fabric and whole-piece cotton backing, it offers a cozy, breathable surface that enhances your sleeping comfort. The ultrasonic-composite TPU waterproof membrane effectively guards against spills, stains, and allergens, extending your mattress’s life while ensuring a dry and hygienic sleep environment. Featuring a 15.75-inch (40 cm) high surrounding fabric, this protector fits snugly under your sheets for uninterrupted protection without slipping. Easy to care for and machine washable, it’s designed for daily use with minimal maintenance. Upgrade your bedding essentials to safeguard your investment and sleep more soundly. Elevate your mattress protection today.

Key Features

  • Waterproof TPU Membrane: Shields mattress from spills, stains, and allergens.
  • Soft Cotton Blend Surface: Provides comfortable, breathable sleep.
  • Diamond Grid Ultrasonic Design: Ensures durability and effective waterproofing.
  • 15.75-inch (40 cm) High Surrounding Fabric: Offers a secure, snug fit under sheets.
  • Light Blue Color: Adds a subtle, calming look to your bedding.
  • Available Size: King mattress protector for large beds.
  • Machine Washable: Easy care and hassle-free daily maintenance.
  • Breathable Fabric: Maintains airflow while protecting your mattress.

Specifications

  • Details
    Specifications and Measurements Guide

    Dimensions
    Mattress Size: King
    Surrounding Fabric Height: 15.75 inches (40 cm)
    Assembled Length: Not Applicable
    Assembled Width: Not Applicable
    Assembled Height: Not Applicable
    Weight: Not Applicable

    Materials
    Main Material: Cotton
    Fabric Weight: 3 oz brushed fabric and 3 oz/yd² whole-piece cotton
    Waterproof Membrane: Ultrasonic-composite TPU membrane

    Care Instructions
    Machine Washable: Yes, for easy and convenient maintenance
    Washing Method: Gentle cycle recommended
    Drying Instructions: Tumble dry low or air dry to maintain waterproof properties

    Additional Features
    Waterproof Technology: Ultrasonic sealing to prevent liquid penetration
    Fit Type: Snug fit designed to stay securely under bed sheets
    Color: Light Blue
    Vendor: Sleep Galleria

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

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Payment & Security

We accept major credit cards, Shop Pay, Apple Pay, and up to two years 0% interest financing with Affirm. Payments are processed securely—we never store or access your card details.

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Ultrasonic Waterproof Cotton Mattress Protector King - Sleep Galleria