The Best Heated Blankets

Stay toasty with our favorite electric heated blankets. After testing a handful, the Sleep Number Warming Blanket is our top pick.

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The Best Heated Blanket
Sleep Number Warming Blanket
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Best Budget Option
Bedsure Solid Flannel Electric Blanket
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Longest Shutoff Timer
Brookstone Electric Heated Plush Blanket
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Best Heated Throw Blanket
Lovesac Radiant Footsac Blanket
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Compare Top 7 Heated Blankets

BlanketProsConsColor OptionsSize OptionsHeating Cycle OptionsAutomatic Shutoff TimeSafety CertificationMachine Washable?
Sleep Number Warming BlanketDual-sided controls. Warms up quickly. Heating components go to the very edges.Priced a little high for its value.321110 hoursETLYes
Bedsure Solid Flannel Electric BlanketPreheating mode. Wide variety of color options. Soft.Blue light stays on during use. Thin.10410Up to 10 hoursETLYes
Brookstone Electric Heated Plush BlanketLong timer. Wide range of sizes. Several different controls and adjustments.Controller buttons are a little loud. Thin.3410Up to 12 hoursETLYes
Lovesac Radiant Footsac BlanketSo very soft and plush. Built-in pocket for your cold feet.I wish it came in bigger sizes. Cord is on the short side.316Up to 10 hoursETLYes
GotCozy Heated BlanketSoft. Affordable. Wide variety of colors.Very thin. Minimal controls and adjustments.11543 hoursETLYes
Beautyrest Heated BlanketNice to look at. Soft and plush. Heats up quickly.Bulky, somewhat obtrusive controller and cord. Only one automatic shutoff option.116310 hoursETLYes
Bedsure GentleSoft Heated BlanketSoft. Feels thicker than it is. Very unobtrusive remote.Slow to warm up.27510Up to 10 hoursETLYes

How Does WIRED Test Heated Blankets?

I used each blanket for a minimum of seven hours each, both while lounging and while napping. I tested each feature and compared the softness, ease of use, durability, number of heat settings, thinness, and more factors to make my picks. I'm currently testing additional heated blankets, heated mattress pads, and heated blanket hoodies from brands like Sunbeam and Biddeford.

How Do I Use a Heated Blanket Safely?

Electric blankets—especially those older than 10 years old—have become a bit infamous for being fire hazards. But when it comes to safety features, modern heated blankets have come leaps and bounds past their predecessors. Look for independently tested blankets and bedding that have met safety standards (such UL or ETL). These agencies ensure that the blankets can handle wear and tear, that they don’t get too hot, that they’re machine washable, and more. Every blanket in this guide is ETL-certified.

Make sure to treat electric blankets gently. You don’t want to fold them tightly, ball them up, or otherwise damage the inner electric components. You shouldn’t use heavy bedding on top of heated blankets or wrap them too closely around your body—it can cause overheating. (I experienced this when I fell asleep underneath mine wrapped up like a burrito and woke up hours later drenched in sweat.)

You shouldn’t plug your blanket into an extension cord, and you should never leave the blanket on if you’re not using it. Keep it out of reach of pets, kids, or anyone with reduced heat sensitivity who might not be able to tell if they’re getting too hot. Make sure the heated blanket is fully dry after washing before you use it again. And finally, be on the lookout for anything amiss, like strange smells or spotty performance. If you encounter these scenarios, immediately unplug the blanket and reach out to the manufacturer for further instructions.

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