Best King Size Mattress Pads of 2025
* We independently evaluate all recommended products and services. If you click on links we provide, we may receive compensation.
King size mattress pads are an essential addition to any bedroom. These pads are designed to provide an extra layer of comfort and support to your mattress. They come in a variety of materials, including cotton, wool, and memory foam, and can help to regulate temperature, absorb moisture, and protect your mattress from wear and tear. Additionally, many king size mattress pads are hypoallergenic and machine washable, making them easy to maintain. Whether you're looking to extend the life of your mattress or simply want to add some extra cushioning, a king size mattress pad is a smart investment.
At a Glance: Our Top Picks
#TOP 1
9.8
#TOP 2
9.7
#TOP 3
9.5
Top 10 King Size Mattress Pads
Amazon Basics Quilted Mattress Topper Pad, King
The Amazon Basics Mattress Topper Pad is a King-size mattress topper that offers an extra layer of comfort and protection to your bed. Made with a poly-cotton fabric, it is breathable and perfect for allergy sufferers, thanks to its lightweight hypoallergenic fill. The quilted pockets prevent the plush fill from shifting, ensuring a consistent level of comfort throughout the night. The knitted fabric sides with elastic ensure a secure fit on mattresses up to 18 inches deep. Additionally, this mattress topper is machine washable and safe for high temperatures, making it easy to care for. Get the Amazon Basics Mattress Topper Pad for a cozy and allergy-friendly sleep experience.
Utopia Bedding Quilted Fitted Mattress Pad (King)
The Utopia Bedding Quilted Fitted Mattress Pad in King size is a durable and long-lasting pad that fits up to a 16-inch deep mattress. The pad is soft and comfortable, providing a super soft quilt with fiberfill to give you an extra comfortable sleep. It's an ideal choice for anyone looking for a breathable, high-quality mattress pad. The pad is machine washable and easy to maintain.
MATBEBY King Mattress Pad
The MATBEBY King Mattress Pad is the perfect addition to your beddings with its fluffy and soft microfiber top layer and filling. It is also designed to be cooling and breathable to provide a comfortable sleeping environment without extra heat and sweat. The quilted fitted pad with a new shape is more supportive, soft, and durable. The 360-degree fabric pocket sides can be stretched to fit mattresses up to 21 inches thick and it is machine washable for easy maintenance.
EASELAND King Mattress Pad with Fitted Sheet Style
The EASELAND King Size Mattress Pad is made of skin-friendly 300TC cotton surface and filled with 30oz down alternative fillings. With a deep pocket design, it will easily stretch up to 21 inches, keeping your bed neat all night. This pad is machine washable and dried under the sunshine. It adds great softness to your firm mattress, making it more comfortable to sleep on.
SameBed Extra Thick Mattress Topper
The SameBed Mattress Topper offers a luxurious sleeping experience with its premium microfiber surface, ensuring breathability and comfort. Its unique box quilting keeps the fluffy filling securely in place, providing consistent softness and warmth throughout the night. Designed with a deep pocket skirt, it fits mattresses from 8 to 21 inches, allowing you to move freely without worrying about the topper shifting. Additionally, it helps relieve back pain by providing optimal cushioning that supports your back and hips, promoting a restful night's sleep.
HYLEORY King Mattress Pad
The HYLEORY King Mattress Pad is a breathable and cooling pillow top mattress cover with a soft and fluffy microfiber fabric that provides an extraordinary sleeping environment. It has a deep pocket that easily fits mattresses up to 21" thick and is durable due to the quilted cover. The mattress pad is also machine washable for easy maintenance.
Bedsure King Size Mattress Pad
This Bedsure King Mattress Pad is designed to upgrade your stiff mattress to a restorative sleeping space. With its ergonomic three-zone design, it provides improved relaxation and evenly distributed support to relieve pressure points. The microfiber filling blend offers extra softness and optimal support, ensuring the perfect balance of comfort and firmness. The premium microfiber cover is soft to the touch, providing a cool and satisfyingly soft sleeping experience. The deep pocket design easily fits mattresses between 8" to 21" deep, while the elastic edging keeps the mattress pad securely in place. With enhanced durability and easy care, this mattress pad is machine washable and tumble dry low for convenient maintenance.
Serta ComfortSure Mattress Pad Cover
The Serta ComfortSure Mattress Pad Cover is the perfect addition to your bed for a comfortable night's sleep. Made of 100% 300TC Cotton Dobby Check with 63gsm polyester fill, this mattress pad evenly distributes warmth and support throughout the night. The Queen size is 60" wide x 80" long, making it a perfect standard fit. The 18" deep elastic simple fit skirt features a deep pocket design that will prevent your mattress and the Serta ComfortSure mattress cover from shifting during your snooze. This mattress pad is machine washable for easier maintenance and convenience. Serta, a champion of comfort for all, has pioneered sleep innovation for more than 90 years, bringing quality products to more than 150 countries worldwide.
CozyLux King Mattress Pad
The CozyLux King Mattress Pad is a soft and breathable quilted pad that is filled with down alternative polyester. The product is certified according to rigorous OEKO-TEX Standard 100 requirements, ensuring it is harmless to humans. The professional quilting technology ensures durable structure, and the elastic deep pocket stretches to fit up to an 18" deep mattress while keeping non-slip. It is machine washable and easy to care for. The mattress pad measures 78" x 80".
Sealy Luxury Cotton Top Fitted Mattress Pad
The Sealy Luxury Cotton Top Fitted Mattress Pad is a high-quality mattress pad that offers a perfect fit with its PerfectGrip skirt, which can stretch to fit mattresses up to 18". This product will help extend the life of a new mattress while providing an additional layer of comfort. The mattress pad is machine washable for easy care and maintenance. It is made of high-quality materials with a 300 thread-count, 100% cotton top, 100% polyester quilting fill, and 100% Polypropylene bottom quilted component, which are perfect for any mattress that needs a little TLC.
Frequently Asked Questions (FAQs)
1. What does a mattress pad do?
A mattress pad is typically used to modify a mattress' comfort level. Mattress pads can add a level of plushness to a very firm model, or they can give structure to a softer design. People sometimes turn to mattress pads to protect their bed from spills and other accidents.
2. What is the difference between mattress topper and mattress pad?
While mattress pads are designed as a slim layer of extra protection and comfort, mattress toppers are a thicker material designed to provide extra comfort and support to even the most unsatisfying sleeping situations.
During our king size mattress pad research, we found 25 king size mattress pad products and shortlisted 10 quality products. We collected and analyzed 1,455,454 customer reviews through our big data system to write the king size mattress pads list. We found that most customers choose king size mattress pads with an average price of $46.46.
The king size mattress pads are available for purchase. We have researched hundreds of brands and picked the top brands of king size mattress pads, including Utopia Bedding, MATBEBY, EASELAND, SameBed, HYLEORY. The seller of top 1 product has received honest feedback from 385 consumers with an average rating of 4.7.
Denise Buck is an excellent content writer. She has the ability to look for great deals on Home & Kitchen appliances and office products on the Internet for various customers, then she can write a complete buying guide to help you find products that fit your budget and the best bargains.