Big Savings. Top Brands. New Daily.
Trending:
Ear buds
Sheets
Fan
  • TV Shows
  • Best Sellers
  • New Arrivals
  • Clearance
  • Membership
  • Your Account
  • Support

Account

  • Sign in with Email
  • Sign in with Apple
  • Sign in with Facebook
  • By continuing, you agree to our terms of use and privacy policy.

Help

  • Support
  • Frequently Asked Questions
  • Warranty & Returns

Membership

$5.99/month gets you free shipping and more.

  • What Is Membership?
  • Become a Member

Search

  • Trending

    • Ear buds
    • Sheets
    • Fan
    • Luggage
    • Dash cam
    • Charger
    • Jewelry

Market

  • Best Sellers
    1. 14600+ Sold
    2. 100+ Sold
    3. 200+ Sold
    4. 3400+ Sold
    5. 100+ Sold
    6. 100+ Sold
  • New Arrivals
    1. NEW 3 days ago
    2. NEW 4 days ago
    3. NEW 4 days ago
    4. NEW 4 days ago
    5. NEW 4 days ago
    6. NEW 4 days ago
    7. NEW 4 days ago
    8. NEW 4 days ago
    9. NEW 5 days ago
    10. NEW 5 days ago
  • Clearance
    1. 19 left

Shop by TV Show

  • Access Hollywood
  • Daily Blast Live
  • DailyMail TV
  • Dish Nation
  • Entertainment Tonight
  • Extra
  • Inside Edition
  • Karamo
  • Rachael Ray
  • Sherri
  • The Jennifer Hudson Show
  • The Kelly Clarkson Show
  • The Steve Wilkos Show
  • The Talk
  • App

Shop by TV Show

  • Access Hollywood
  • Daily Blast Live
  • DailyMail TV
  • Dish Nation
  • Entertainment Tonight
  • Extra
  • Inside Edition
  • Karamo
  • Rachael Ray
  • Sherri
  • The Jennifer Hudson Show
  • The Kelly Clarkson Show
  • The Steve Wilkos Show
  • The Talk
  • MorningSave
  • Market

UltraBlock UltraPlush King-Size Mattress Protector

Protects against spills, stains, allergens, & dust mites Top side features a soft cotton material to keep your mattress breathable Underside is waterproof & protective creating a barrier that repels liquids without sacrificing comfort

  1. Protects against spills, stains, allergens, & dust mites
  2. Top side features a soft cotton material to keep your mattress breathable
  3. Underside is waterproof & protective creating a barrier that repels liquids without sacrificing comfort

Sleep peacefully knowing your king-size mattress is fully protected with the UltraBlock UltraPlush Mattress Protector. Offering premium waterproof defense against spills and allergens, this protector ensures a comfortable and hygienic sleeping environment. Experience luxurious comfort and reliable protection with UltraBlock, the ultimate choice for safeguarding your mattress investment.

Customer Favorite

★ ★ ★ ★ ★
★ ★ ★ ★ ★
★ ★ ★ ★ ★
★ ★ ★ ★ ★
4.3 Overall Rating

A product’s star rating is based on a Machine Learning model instead of a raw data average. This model takes into account various factors used to improve the confidence in our star ratings.

5 stars
89%
4 stars
0%
3 stars
0%
2 stars
11%
1 star
0%
★ ★ ★ ★ ★
Verified Purchase

King size waterproof mattress protecter

I love it , it is so soft.

Written by @user19019313 - February 22nd 2025
★ ★ ★ ★ ★
Verified Purchase

Ultra Protection

my grandchild is forever spilling something on my bed now I’ve got protection!

Written by @trishylo - June 4th 2024
★ ★ ★ ★ ★
Verified Purchase

Happiness

Glad I was able to get this and the price is great

Written by @Goodgirl71 - September 10th 2024
See All Reviews

Features

  • Premium Protection: Safeguard your king-size mattress against spills, stains, allergens, and dust mites with the UltraBlock UltraPlush Mattress Protector
  • Waterproof Barrier: Featuring a waterproof membrane, this protector creates a barrier that repels liquids without sacrificing comfort
  • Allergy Relief: Hypoallergenic and resistant to allergens, dust mites, and bacteria, this protector helps alleviate allergy symptoms for a healthier sleep environment
  • UltraPlush Comfort: Made with soft and breathable fabric, this mattress protector offers a luxurious feel that enhances your sleeping experience
  • Secure Fit: Designed to fit king-size mattresses up to 18 inches deep, this protector features elasticized edges for a snug and secure fit that won’t bunch up or slip off
  • Quiet Protection: Enjoy quiet and discreet protection that doesn’t disrupt your sleep, thanks to the noiseless fabric of this mattress protector
  • Easy Maintenance: Machine washable and tumble dry friendly, this protector is easy to clean and maintain for long-lasting freshness and hygiene
  • Durable Construction: Built to withstand daily wear and tear, this mattress protector is crafted with high-quality materials for lasting durability

How To Wash Your Mattress Protector

  1. Arrange the protector in the washer so that the plush side faces the drum
  2. Machine wash warm, rinse cold
  3. Avoid washing with sharp objects, as they may puncture the waterproof backing
  4. Tumble dry low only. For fast results, add 1-2 large towels to the dryer
  5. Wash before first use, and monthly thereafter

Specifications

Size King
Fabric Type Cotton
Special Feature Waterproof
Product Dimensions 14 x 10 x 5 inches
Item Weight 2.99 pounds

What’s Included?

  • 1x UltraBlock UltraPlush King-Size Mattress Protector

Warranty

90 days

Estimated Delivery Date

Friday, Jun 13 - Monday, Jun 16

Reviews

★ ★ ★ ★ ★
Verified Purchase

King size waterproof mattress protecter

I love it , it is so soft.

Written by @user19019313 - February 22nd 2025
★ ★ ★ ★ ★
Verified Purchase

Ultra Protection

my grandchild is forever spilling something on my bed now I’ve got protection!

Written by @trishylo - June 4th 2024
★ ★ ★ ★ ★
Verified Purchase

Happiness

Glad I was able to get this and the price is great

Written by @Goodgirl71 - September 10th 2024
★ ★ ★ ★ ★
Verified Purchase

exactly what you need if you have kids, or pets

love it

Written by @pattyswan1 - March 27th 2024
★ ★ ★ ★ ★
Verified Purchase

Great product and price

Written by @mmarwell - February 1st 2025
★ ★ ★ ★ ★
Verified Purchase

I love my product

Written by @user44610866 - December 5th 2024
★ ★ ★ ★ ★
Verified Purchase

Plush.

The product is describes
as Ultra Plush. It has no body at all. It does have the plastic barrier, and is very thin. I hope it does not tear during normal body movement while sleeping.

Written by @user10555650 - April 18th 2024

Best Sellers

$130 $29.99 save 77%

Luxury Home 6-Piece Cool Rayon from Bamboo Sheet Set

$420 $119.99 save 71%

Cuisinart 11-Piece Chef's Classic Pro Stainless Cookware

$500 $119.99 save 76%

Lumina NRG Fat Iron At Home Body Fat Slimming & Skin Tightening Device

$250 $99.99 save 60%

MAMNV WiFi/App 2-In-1 Mopping Automatic Vacuum Robot Cleaner

$80 6 for $29.99 save 63%

6-Pack: Extreme Fit Seamless Lightweight Comfort Bras

$100 2 for $29.99 save 70%

2-Pack: Nippies Adhesive Reusable Silicone Covers with Travel Box

$950 $179.99 save 81%

Solite 3-Piece Hardside Luggage Set with Cup Holder and Laptop Compartment

$60 3 for $16.99 save 72%

3-Pack: KeySmart Original Compact Key Holder

$220 2 for $39.99 save 82%

2-Pack: Veho UF2 3-in-1 Desktop Station with WLS Smartphone Charger, Fan & LED

You May Also Like

$19.99 & Under Deals

Amazing finds at $19.99 or less!

Inside Edition Weekend Deals

As seen on TV Saturday, May 31st

ET’s Savings Spotlight

As seen on TV Saturday, May 31st

The Kelly Clarkson Show Deals

Shop incredible discounts with Kelly!

Sprout Some Savings

How low can we go? See for yourself!

Inside Deals from Inside Edition

As seen on TV Thursday May 29th

Father's Day Gifts: Shop All

Top picks for pops

Father's Day Gifts: Premium Gifts

Big ticket gifts at small-time prices

Father's Day Gifts: $25-$50

Perfectly priced gifts for Father's Day

Father's Day Gifts: Under $25

Gifts for dad at affordable prices

Dish Nation Deals

As seen on TV Wednesday, May 28th

ET 60 Seconds of Steals

As seen on TV Thursday, May 29th

Inside Deals from Inside Edition

Ends in 12 hours

Access Hollywood's Discount Drop

Ends in 12 hours

Sherri's Pop-Up Shop

As seen on TV Tuesday, May 27th

Sherri's Pop-Up Shop

Shop incredible discounts with Sherri

Insider Deals with Tati Amare

As seen on TV Monday, May 26th

Sherri's Pop-Up Shop

As seen on TV Wednesday, May 21st

Get The Look For Less

High end fashion at low end prices!

Gifts That Bloom Deals

Beautiful selection at bargain prices

Salon-Worthy Savings

Ends in 12 hours

Bed & Bath Bargains

Pamper your wallet and yourself!

Trending Tech Steals

Top tech deals at rock bottom prices

Top Rated Customer Favorites

Ends in 12 hours

Under $10 Deals

You read it right, they're all under $10!

Back to top

MorningSave

  • Best Sellers
  • New Arrivals
  • Clearance

Account

  • Sign in withEmail
  • Sign in withApple
  • Sign in withFacebook
  • By continuing, you agree to our terms of use and privacy policy.

Help

  • Frequently Asked Questions
  • Support
  • Warranty & Returns
  • Affiliates

Reviews

  1. CanKeeper 3-in-1 Double Walled Beverage Insulators
    ★ ★ ★ ★ ★
    They sure are handy ,

    I love them, thanks

  2. 4-Pack: CanKeeper 3-in-1 Vacuum Insulated Can Coolers
    ★ ★ ★ ★ ★
    Just got them

    Hi I just got them thanks for the quick shipping love them

  3. Cloth & Gable Premium Down Alternative Reversible Comforter Set
    ★ ★ ★ ★ ★
    Comforter Set

    The comforter set is flimsy and doesn't look as nice as it did in the advertisement. I would not recommend it.

See more reviews → BBB Logo

Membership

$5.99/month membership gets you free shipping on these sites:

  •  
  •  
  •  
  •  

Apps

Social Media

Copyright © 2025 MorningSave. All rights reserved. Privacy Policy | Terms of Use