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Sealy

SEALY Electric Blanket King Size, Flannel & Sherpa Heated Blanket with 10 Heating Levels & 1-12 Hours Auto Shut Off, Fast Heating Warming Blanket, Machine Washable, Beige, 100 x 90 Inch

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Availability: In Stock.
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Arrives Thursday, Mar 26
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Color: Beige


Size: King Size 100" x 90"


Features

  • Sherpa & Flannel
  • Safety Assurance : ETL & FCC certified heated blanket twin with lower electro magnetic radiation, insulated heating wire with helps monitor real-time temperature and prevent from overheating, soft heating wire is manufactured in advanced process, which provide a greater comfort level by soft touch and even heat distribution. Great for home use
  • Dual Digital Controller : Sealy electric blankets queen size includes two controllers which can be adjusted independently to personalize the heat zones and provide the comfort for multiple users. With 10 heat setting (87-126F), built in continuous sensing technology to monitor and adjust temperature to be maintained at your setting heat level, with adjustable 1-12 hour auto shutoff time setting, ensure safer user experience and further leaves you peace of mind
  • Silky Flannel and Sherpa : Sealy electric heated blanket (84" x 90") is made of 100% polyester, lined with solid flannel & sherpa, which provides a greater comfort level by soft touch. Designs with heavy duty insulated cord, 6 ft power cord and 10.5 ft controller cord, enough length to connect to outlets, accompany you with fighting those cold winter nights
  • Machine Washable : Sealy heating blanket queen size is machine washable with slow agitation and low spin speed, please disconnect the controller and power cable before washing, please remember DO NOT dry clean, DO NOT bleach, and don't use it if wet. Please read the user manual carefully before washing
  • Happiness with Sealy : Sealy is proud to support you, and proud to be the start and end of your daily routine. Please reach out to us if you have any questions about the electric blankets, it's our honor to provide the best support for you keep a healthy and balanced life

Material: Sherpa


Color: Beige


Brand: Sealy


Special Feature: Breathable, Corded, Reversible, Skin Friendly, Soft


Style: Heating Blanket


Color: Beige


Style Name: Heating Blanket


Blanket Form: Throw Blanket


Theme: Sherpa Heating Blanket


Pattern: Solid


Sport Type: Camping


Additional Features: Breathable, Corded, Reversible, Skin Friendly, Soft


Recommended Uses For Product: Bedroom, Home, Livingroom, Sofa


Seasons: All


Fabric Warmth Description: Lightweight


Water Resistance Level: Not Water Resistant


Material Type: Sherpa


Fill Material: Polyester


Product Care Instructions: Machine Wash


Fabric Type: 100% Polyester, Sherpa & Flannel


Brand Name: Sealy


Age Range Description: All Ages


Number of Items: 1


Included Components: Electric Blanket X 1, Temperature Controller X 2, User Manual X 1


Model Name: Heated Blanket


Manufacturer: KATA


Model Number: KTHB-ATVS-K


Manufacturer Part Number: KTHB00019-BE


Item Type Name: electric-blankets


Manufacturer Warranty Description: 5 Year Warranty


Item Dimensions L x W: 100"L x 89.76"W


Size: King Size 100" x 90"


Unit Count: 1.0 Count


Frequently asked questions

The Sealy Electric Blanket has 10 different heating levels, allowing users to find their ideal warmth setting.

Yes, the blanket features a built-in auto shut-off function that can be set from 1 to 12 hours to ensure safety and conserve energy.

Yes, the blanket is designed to be machine washable. Just make sure to detach the controller before washing and follow the care instructions carefully.

This electric blanket features a cozy combination of flannel and Sherpa materials, providing both comfort and warmth.

The blanket measures 100 x 90 inches, which is designed to fit a king-size bed adequately.

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Top Amazon Reviews

🚀 Abunda's Overview

This is our summary and key points to consider based on customer reviews.

The SEALY Electric Blanket garners rave reviews for its cozy and luxurious fabric, effective personalized heating with multiple settings, and convenient machine-washable design. Safety is a key highlight with its automatic shut-off feature, providing users with peace of mind. Users also appreciate the ability to cater to individual warmth preferences, making it versatile for chilly nights or soothing sore muscles. The generous size ensures it's suitable for all users and application scenarios.

Pros

  • 😊 Personalized heating with a range of temperature settings
  • 👍 Evenly distributed warmth for comfort
  • 🛋️ Luxurious, soft fabric that is gentle against the skin
  • ⏲️ Automatic shut-off safety feature
  • 🧺 Machine washable for easy maintenance
  • 🤗 Versatile use for warming up or muscle soreness relief

Cons

  • 🔧 Some may find control settings basic and prefer more advanced features
  • 🧶 May not be suitable for those with material sensitivities
  • 🐱 Pet owners might have to share with their furry friends

Should I Buy It?

Yes, the SEALY Electric Blanket is a solid choice if you're looking for a quality heated blanket that provides comfort, safety, and a cozy experience. It's well-received by users for its softness, heating efficiency, and simplistic controls. Unless you have specific material sensitivities or desire more complex control features, this electric blanket is highly recommended for added warmth and coziness in your home.

    • Warm, cozy, and easy to adjust
Color: Dark Grey Size: Queen Size 84" x 90"
I’ve been using this electric blanket regularly, and it’s been great for staying warm and comfortable. The flannel side is soft, and the sherpa side feels extra cozy, making it perfect for colder nights. The heat distributes evenly, and I like having multiple heat levels so I can adjust it depending on how cold it is. The controls are simple to use, and it heats up fairly quickly. I also appreciate the size, since it fits well on a queen bed and doesn’t feel too small or awkward. It’s warm without feeling bulky or stiff. If you’re looking for a comfortable, adjustable heated blanket that feels soft and well made, this one has worked really well for me and has become a winter staple. ... show more
Reviewed in the United States on January 22, 2026 by iheartmick
    • Great throw!
Color: Burgundy Size: Throw Size 50" x 60"
This works really well and is super warm. I have to keep it on 2. The timer works great. The material is really soft. Highly recommend.
Reviewed in the United States on February 22, 2026 by Ken W.
    • Best electric blanket
Color: Beige Size: King Size 100" x 90"
It’s very soft, cozy and warm. I like the weight of the blanket too. I have the beige color and it’s a perfect match with my bedding. I definitely recommend this electric blanket.
Reviewed in the United States on February 5, 2026 by Sharon
    • Learn the controller system for best results using this superior heated blanket
Color: Beige Size: King Size 100" x 90"
The blanket itself is magnificent and really keeps me warm in cold weather. The king size is great and is made of super soft, and warm fabric. The one I replaced always let my shoulders get chilly and I was pulling it up all night long. BUT one thing surprised me...the controls are a little difficult to learn. The heating level on the control does not stay lit all night like the previous Sealy blanket I replaced. Also you have to learn the timing system. I would like to just turn on the blanket and let it heat all night long. But, you need to learn how to work with the timing system. I wish it was lit up so I could see during the night what level of heat was on. Now I look at a dark controller and tap the left side either up or down to see at what level the blanket is. The controller goes dark after a few seconds. The composition of the fabric is superior to anything I have ever had. Once you learn how to work with the controller you should be extremely satisfied with this product. The on duration has settings from 1/2 an hour up to 12 hours. I also like where the blanket plug-in connections are located. Being closer to the outside edges makes it much easier to run the power cord. If the controllers were easier to use I would give this blanket a 5. ... show more
Reviewed in the United States on December 20, 2025 by Gary N
    • Soft and cozy! Nice heated blanket.
Color: Dark Grey Size: Throw Size 50" x 60"
My little dog and I love this cozy and attractive heated blanket. The best part is the timer, no worries you’ve left it on. The blanket can get pretty toasty! The highest I have used it was level 2 and for just a short while. L or low is just right for us, takes the chill off. The blanket is soft and a perfect addition to your winter living space. ... show more
Reviewed in the United States on January 18, 2026 by Claire W.
    • Beautiful design
Color: Dark Grey Size: King Size 100" x 90"
This blanket is fabulous! Great feeling and easy to use. It does require 2 outlets which is something I didn't realize until I used it. That is not a problem for me. The heat functions are easy to use and the blanket is plenty warm even on the low setting. A good quality product.
Reviewed in the United States on January 27, 2026 by JAR
    • This blanket keeps me warm and cozy,
Color: Beige Size: Full Size 80" x 84"
This blanket is soft and warm. It heats up quickly and has a variety of heal levels. It is not to heavy or light, just right.
Reviewed in the United States on January 28, 2026 by Judy C. Burcie
    • I would easily purchase again; no indicator light when it is on.
Color: Light Grey Size: King Size 100" x 90"
Unless you are thawing a 30 lbs. (13.6 kg) turkey 3 hours before roasting, I can't imagine why one would set it to 10. We live in Michigan with cold nights. We set our thermostat to 63 degrees f (17.2 c) at night. It's a nice quality blanket. It's thick and soft. There have been a few nights that we have not turned the blanket on because the blanket itself is warm enough. We are finding that a setting of 3 is plenty warm. It also heats up quickly. We were turning our older blanket on about 45 minutes before going to bed. This one can be turned on within 10 minutes of going to bed. I would give it 5 stars if there was an indicator light when it is on. You can't easily see if your partner turned it on before you. ... show more
Reviewed in the United States on January 18, 2026 by Mike C.

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