Sealy Electric Blanket King Size, Flannel & Sherpa Heated Blanket with 10 Heating Levels & 1-12 Hours Auto Shut Off, Fast Heating Blanket, Machine Washable, Grey, 100 x 90 Inch
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Availability:
In Stock.
Arrives
Friday, Mar 27
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Color: Dark Grey
Size: King Size 100" x 90"
Features
- Sherpa & Flannel
- Fast Heating and Overheat Protection : Sealy heated blankets heat up quickly and programmed with a pre-heat procedure for quick heat distribution when you turn on, and revert automatically to the last comfort level setting used after 15 minutes upon restart. Insulated heating wire helps monitor real-time temperature and prevent from overheating, soft and flexible wire with even heat distribution, ensure safer user experience and further leaves you peace of mind. Great for home use
- 10 Heat Settings and Auto Shut Off :Sealy king size heated blanket with dual controllers which can be adjusted independent heat zone and provide the comfort for multiple users, controlled by cycling through 10 heating levels to provide the most comfortable level (87-126F). With adjustable 1-12 hours auto shutoff time settings, half hour increments between 1-10 hours and one hour increments for 11-12 hours for the desired functioning time
- Flannel & Sherpa Heated Blanket : Sealy electric heated blanket is made of 100% polyester, lined with solid flannel & sherpa, which provides a greater comfort level by soft touch. Plush electric blanket 100 x 90 inch, 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 king size electric blanket with dual control 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
- 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: Dark Grey
Brand: Sealy
Special Feature: Breathable, Corded, Reversible, Skin Friendly, Soft
Style: Heating Blanket
Color: Dark Grey
Style Name: Heating Blanket
Blanket Form: Throw Blanket
Theme: Sherpa Heating Blanket
Pattern: Solid
Sport Type: Electric Heated Blanket
Additional Features: Breathable, Corded, Reversible, Skin Friendly, Soft
Recommended Uses For Product: Bedroom, Home, Living Room
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-C
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
If you place your order now, the estimated arrival date for this product is:
Friday, Mar 27
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
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.
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Reviewed in the United States on January 22, 2026 by iheartmick
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.
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
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.
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Reviewed in the United States on December 20, 2025 by Gary N
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.
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Reviewed in the United States on January 18, 2026 by Claire W.
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
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
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.
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Reviewed in the United States on January 18, 2026 by Mike C.