Can you wash a weighted blanket in a regular washing machine?

Sometimes, but only if the blanket’s care label permits machine washing and your washer’s manual allows that load. Physical fit is not enough to establish suitability. Check capacity and bulky-item guidance, and use a suitable larger machine or another approved cleaning method when your home washer cannot accommodate it.

Can a weighted blanket go in the dryer?

Only if its care label permits tumble drying. Follow the specified temperature and check your dryer’s manual for load limits and bulky-item instructions. If tumble drying is prohibited, use the recommended air-drying method instead. Make sure the entire blanket is dry before replacing its cover, using it, or storing it.

How often should you wash a weighted blanket?

There is no single schedule for every weighted blanket. Follow its care instructions and clean according to use, visible soil, spills, and odors. If it has a removable washable cover, laundering that separately can reduce the need to wash the insert. Address spills promptly using an approved spot-cleaning method.

Can you wash a weighted blanket filled with glass beads?

Glass beads alone do not tell you whether a weighted blanket is washable. The cover fabric, stitching, other fill, and construction also matter. Follow the complete blanket’s care label rather than assuming the beads make it machine safe. If instructions are missing, ask the manufacturer before soaking, washing, or drying it.

How to wash a weighted blanket

Wash a weighted blanket according to its care label, using a gentle cycle only if machine washing is permitted and your washer can safely handle the load.

Research-based article drawn from our 26 bedding & sleep products reviews. Updated September 2026.

Short answer

To wash a weighted blanket, check its care label and your washer’s manual first. Remove any washable cover and clean it separately. If the insert is machine washable and within the washer’s capacity, use mild detergent and the recommended temperature and cycle. Otherwise, follow its spot-cleaning or professional-cleaning instructions. Dry it completely using the label’s approved method.

Our picks for “how to wash a weighted blanket”

Start with the care label, not the blanket’s weight

A weighted blanket’s care label should determine how you clean it. Before adding water, check whether the instructions allow machine washing, hand washing, spot cleaning, or professional cleaning. Look for separate directions for the outer cover and weighted insert: permission to wash the cover does not mean the insert can go in the machine.

Inspect the blanket for open seams, tears, or escaping fill. Address damage before laundering rather than letting agitation make it worse. If there is a removable cover, take it off and follow its own care instructions.

Next, check your washer’s manual for capacity limits and guidance on bulky items. Do not assume that a blanket is safe to wash simply because it fits through the door. If either the blanket’s instructions or the appliance’s limits are unclear, contact the manufacturer before proceeding. There is no universal machine-washing rule that applies to every weighted blanket.

How to machine wash a weighted blanket

Machine wash only when both the blanket’s care instructions and your washer’s manual allow it. Start by treating small stains with a fabric-compatible cleaner, following the cleaner’s directions and testing an inconspicuous area first. Avoid aggressive scrubbing, especially around stitched compartments.

Place the blanket loosely in the drum without packing it tightly or adding other bulky bedding. Use mild detergent in the amount directed for the load and your machine. Select the temperature and cycle specified on the care label; when permitted, a gentle cycle is a conservative choice. Avoid bleach and fabric softener unless the blanket’s instructions explicitly allow them.

If the washer repeatedly becomes unbalanced, stop and follow the appliance manual rather than forcing the cycle to continue. When your home machine is unsuitable, a larger laundromat washer may be an option—but only for a machine-washable blanket. Confirm that the facility accepts weighted blankets and that the chosen machine meets the load requirements.

Spot cleaning, hand washing, and drying

For a small spill, spot cleaning may avoid an unnecessary full wash if the care label permits it. Blot the spill with a clean cloth, then use a small amount of diluted mild detergent or an approved cleaner. Remove residue with a damp cloth without soaking the surrounding area, and let the spot dry completely.

Hand wash only if the manufacturer allows it. Use a clean basin or tub, the specified water temperature, and mild detergent. Gently move the blanket through the water, drain, and rinse thoroughly. Avoid twisting or wringing it, and plan how you will safely support and move the wet blanket before starting.

Drying instructions deserve the same attention as washing instructions. Tumble dry only if permitted, using the stated heat setting and a dryer with sufficient capacity. If air drying is required, support the blanket evenly on a suitable surface with good airflow. Do not put the cover back on or store the blanket until it is completely dry.

What our reviewed blankets mean for laundry planning

Our supplied review data does not include verified washing instructions for these three weighted blankets. None should be treated as confirmed machine washable; check the care label or manufacturer’s manual before cleaning or buying one for easy maintenance.

The YnM 15lbs Weighted Blanket for Adults measures 48 by 72 inches. Its narrower, single-person footprint does not remove the laundry challenge: our review notes that home washers struggle with heavy textile loads.

The Mr. Sandman Cooling Weighted Blanket for Adults weighs 15 pounds and measures 60 by 80 inches. Its listed materials include polyester and glass beads, but those materials alone do not establish a safe wash cycle or drying temperature. Our review flags the effort involved in care and drying.

The yescool Weighted Blanket for Adults weighs 20 pounds and measures 60 by 80 inches. Our review identifies commercial-sized appliances as a laundering requirement. Verify its washing permissions first, and consider whether a compatible washable cover would make routine upkeep more manageable.

Read the reviews: YnM 15lbs Weighted Blanket for Adults, Mr. Sandman Cooling Weighted Blanket for Adults, yescool Weighted Blanket for Adults 20lbs Queen Size

Frequently asked

Can you wash a weighted blanket in a regular washing machine?: Sometimes, but only if the blanket’s care label permits machine washing and your washer’s manual allows that load. Physical fit is not enough to establish suitability. Check capacity and bulky-item guidance, and use a suitable larger machine or another approved cleaning method when your home washer cannot accommodate it.
Can a weighted blanket go in the dryer?: Only if its care label permits tumble drying. Follow the specified temperature and check your dryer’s manual for load limits and bulky-item instructions. If tumble drying is prohibited, use the recommended air-drying method instead. Make sure the entire blanket is dry before replacing its cover, using it, or storing it.
How often should you wash a weighted blanket?: There is no single schedule for every weighted blanket. Follow its care instructions and clean according to use, visible soil, spills, and odors. If it has a removable washable cover, laundering that separately can reduce the need to wash the insert. Address spills promptly using an approved spot-cleaning method.
Can you wash a weighted blanket filled with glass beads?: Glass beads alone do not tell you whether a weighted blanket is washable. The cover fabric, stitching, other fill, and construction also matter. Follow the complete blanket’s care label rather than assuming the beads make it machine safe. If instructions are missing, ask the manufacturer before soaking, washing, or drying it.