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Weighted Blankets: Choosing the Right Weight, Size and Fill

Many people find a weighted blanket calming. The right weight, size and cooling fabric decide whether it's comfortable all night.

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Top weighted blankets we recommend

Standout picks from our best-of lists. Tap any product for features, pros and cons.

Know before you buy

About Weighted Blankets

Weighted blankets spread gentle pressure across the body. A common starting guideline is about 10 percent of your body weight, adjusted for comfort.

They are smaller than regular blankets so the weight stays on you rather than hanging off the bed. They are not recommended for infants and toddlers.

How to choose a weighted blanket

Weight

Start near 10 percent of body weight. Go lighter if you're new or prefer gentle pressure.

Size

Choose a blanket sized for one person and the top of the mattress, not one that drapes over the edges.

Fill

Glass beads are smaller and quieter than plastic pellets and spread weight more evenly.

Heat

Weighted blankets can be warm. Cooling covers and knitted designs help hot sleepers.

Care

Heavy blankets are hard to wash. A removable duvet cover makes care easier.

Quick buying tips

What matters most in weighted blankets

  1. Start near 10 percent of body weight. Go lighter if you're new or prefer gentle pressure.
  2. Choose a blanket sized for one person and the top of the mattress, not one that drapes over the edges.
  3. Glass beads are smaller and quieter than plastic pellets and spread weight more evenly.
  4. Weighted blankets can be warm. Cooling covers and knitted designs help hot sleepers.
  5. Heavy blankets are hard to wash. A removable duvet cover makes care easier.
Answers

Weighted Blankets: common questions

What is the best weighted blanket to buy?

One of our strongest picks is the ZonLi Weighted Blanket, 15 lb (60x80), a standout in our Best Weighted Blankets for Anxiety list. The ZonLi Cooling Bamboo Weighted Blanket, 20 lb is another excellent choice.

How do I choose the right weighted blankets?

Start with your main use and budget, then compare our shortlists: Best Weighted Blankets for Anxiety, Best Weighted Blankets for Couples, Best Weighted Blankets for Hot Sleepers.

What should I look for when buying weighted blankets?

Start near 10 percent of body weight. Go lighter if you're new or prefer gentle pressure.

How does the Bearaby Cotton Napper get its weight without beads?

The weight comes entirely from the thickness and density of the hand-knit organic cotton yarn itself, spun into thick strands and knitted in a chunky open pattern. There is no internal fill of any kind, no beads, pellets, or sand, which means there is nothing inside the blanket that can shift, clump, or leak.

Is the Bearaby Cotton Napper worth the higher price?

For hot sleepers or anyone who dislikes the feel or sound of glass beads, yes, the open-knit construction is a genuinely different experience, not just a marketing distinction. For buyers who are primarily budget-focused and do not mind bead-based blankets, YnM or Gravity deliver comparable pressure at a lower price.

Does the open knit of the Cotton Napper actually apply enough pressure?

Yes, the weight of the cotton yarn itself applies deep pressure similarly to a bead-filled blanket at the same total weight, the mechanism is total mass distributed across the body, not the specific fill material. Testing found the pressure sensation comparable to a bead blanket of the same weight, just delivered through a different texture.

Can the Bearaby Cotton Napper be used as a regular throw blanket too?

Yes, its knit-sweater appearance works well as a couch or sofa throw outside of bedtime use, which is a genuine advantage for anyone who does not want a visibly clinical or medical-looking product in a shared living space.

Do weighted blankets actually help with anxiety?

Deep pressure stimulation, the sensation a weighted blanket creates, has been studied for its calming effect on the nervous system. Small trials on adults with anxiety and insomnia report lower self-reported anxiety and easier sleep onset when using a weighted blanket, similar to the effect of a firm hug or swaddle. It is not a substitute for therapy or medication for clinical anxiety, but as a low-risk addition to a bedtime routine, many users report a noticeable calming effect within the first few nights.