Best weighted blankets for adults

Short version: the Aricove Cooling blanket is the pick for most adults, because its 48 x 72 in 15 lb build is sized for one adult sleeper and the bamboo viscose face deals with the heat an adult-weight blanket generates. The Degrees of Comfort is the pick if you want a washable cover in the box. The YnM is the budget pick - the cheapest here, and the one with the most adult weight and size combinations to match your own body.

Almost every bad weighted blanket purchase is a sizing mistake rather than a brand mistake, and for adults it is usually one of two: picking the weight by how heavy it sounds, or picking the size to match the bed instead of the sleeper. Both are fixable in two minutes before you order.

Weight: roughly ten percent of your body weight

The rule most makers publish is about ten percent of body weight, rounded down between sizes. For a 150 lb adult that lands on 15 lb - which is why 15 lb is the most common adult weight on the shelf, and why the Bare Home and the Aricove both size their 48 x 72 in blanket at exactly that (listing specifications). YnM states the rule as ten percent plus a pound (YnM size guide), and Degrees of Comfort gives a range of plus or minus one to two pounds (listing specifications).

Two things follow. First, heavier is not better: a blanket that is too heavy gets abandoned inside a week, and the trial that put this category on the map used chain blankets at conventional weights rather than extreme ones (Ekholm, Spulber and Adler, 2020). Second, if you are between sizes, round down. The full weight guide is here and it is the single page to read before you spend anything.

Size: match the sleeper, not the mattress

This is the part that feels wrong and is right. A weighted blanket is not tucked in - it sits on top of you, and anything hanging over the edge of the mattress drags the whole blanket toward the floor over the course of a night. For one adult, a 48 x 72 in blanket is the standard answer regardless of whether the bed is a double or a king.

A queen-size weighted blanket is for a queen-size sleeper arrangement, not a queen-size bed. What size weighted blanket to buy has the dimensions written out, and it is worth five minutes.

If you share a bed

The short answer is two blankets. Weight is personal - ten percent of one adult’s body weight is rarely ten percent of the other’s - and a single blanket heavy enough for both is too heavy for one of them. Baloo’s own guidance says much the same (Baloo on sharing a blanket), and weighted blankets for couples works through the sizes that do and do not exist.

The practical problem with two blankets is that one sleeper moving pulls the other blanket, which is why a 48 x 72 in blanket each usually beats one big one even where a big one is available.

Heat, which gets worse with adult weights

An adult blanket at 15 or 20 lb is a lot of quilted material, and the heavier the blanket the more insulation comes with the weight. Core temperature has to fall for sleep to consolidate (Harding, Franks and Wisden, 2020), so heat is not a comfort footnote - it is the most common reason an adult blanket ends up in a cupboard.

Three routes out, in order of how well they work: a cooling face fabric like the Aricove’s bamboo viscose twill; a bead-free open knit like the Bearaby’s, where air moves straight through the yarn (manufacturer specifications); or a cotton shell rather than minky, covered in the cotton roundup. The dedicated page is weighted blankets for hot sleepers.

What else to check before you order

• Whether a cover is included. Adult blankets are heavy, awkward to wash, and a removable cover is what makes them practical. The cover page has the detail, and the Degrees of Comfort includes one in the box.
• Pocket size. Small quilted pockets keep beads from migrating to the foot of the bed over a couple of years. The YnM’s 2 x 2 in compartments are the smallest here.
• Your washing machine’s capacity. A wet 20 lb blanket is beyond many domestic drums - how to wash a weighted blanket covers the limits.
• Whether you have a condition that changes the calculus. Restless legs, anxiety and ADHD all have their own pages here, and the evidence is different in each case - start here for anxiety.

For the full field at every price, see the main weighted blanket roundup, or under $200 for the premium tier with a cap on it. Teenagers and children are sized differently - blankets for teens and blankets for kids cover those bands.