Introduction
Weighted blankets are incredibly comforting—until it’s time to clean them. If you’ve ever wondered how to wash a weighted blanket without damaging it, you’re not alone. These blankets are heavier and more delicate than regular bedding, which means they need special care.
In this guide, you’ll learn how to wash a weighted blanket at home, whether using a washing machine, bathtub, or hand-washing method. We’ll break everything down into simple steps so you can keep your blanket fresh, clean, and long-lasting.
Check Before You Wash (Don’t Skip This)
Before you start, always read the care label. Not all weighted blankets are made the same.
Key things to look for:
- Weight limit (important for washing machines)
- Filling type (glass beads, plastic pellets, or sand)
- Fabric material (cotton, minky, polyester)
- Removable cover (much easier to clean)
If your blanket is over 20 pounds, most home machines can’t handle it safely.
How to Wash a Weighted Blanket in the Washing Machine
If your blanket is machine washable, this is the easiest method.
Steps:
- Use a front-load washer if possible (top loaders can damage the blanket).
- Set to cold or warm water (avoid hot water).
- Choose a gentle cycle.
- Add mild detergent (skip bleach and fabric softener).
- Wash alone—don’t mix with other items.
Best for:
- Blankets under 15–20 pounds
- Durable fabrics like cotton or polyester
This method works well if you’re figuring out how to wash a weighted blanket in the washer or specifically in a front load washer.
How to Wash a Weighted Blanket by Hand
For delicate or heavy blankets, hand washing is safer.
Steps:
- Fill a tub with lukewarm water.
- Add a small amount of gentle detergent.
- Submerge the blanket and gently agitate.
- Let it soak for 10–15 minutes.
- Rinse thoroughly until no soap remains.
- Press out excess water (don’t wring).
This is ideal if you need to know how to wash a weighted blanket without a machine.
How to Wash a Weighted Blanket in the Tub
A bathtub works perfectly for larger blankets.
Instructions:
- Fill the tub halfway with water
- Add detergent and mix well
- Lay the blanket flat and soak evenly
- Gently scrub any stained areas
- Drain and rinse multiple times
This approach is useful for those searching how to wash a weighted blanket in the tub or at home without special equipment.
Drying Your Weighted Blanket Properly
Drying is just as important as washing.
Safe drying methods:
- Air dry: Lay flat on a clean surface
- Tumble dry (low heat): Only if the label allows
- Flip occasionally to ensure even drying
Avoid high heat—it can damage fillings like glass beads or plastic pellets.
Special Care Based on Filling Type
How to Wash a Weighted Blanket with Glass Beads
- Use gentle cycles and mild detergent
- Avoid harsh spinning cycles
- Air drying is preferred
How to Wash a Weighted Blanket with Beads (Plastic)
- Slightly more durable than glass
- Still requires low heat and gentle washing
How to Wash a Weighted Blanket with Sand
- Usually not machine washable
- Stick to spot cleaning or professional cleaning
What If Your Blanket Has No Cover?
If you’re figuring out how to wash a weighted blanket without a cover, be extra careful:
- Wash less frequently
- Spot clean stains immediately
- Use a duvet cover going forward for easier maintenance
Care Tips for Long-Term Use
To keep your blanket in top condition:
- Wash every 2–3 months (unless heavily used)
- Always use gentle detergents
- Avoid overloading your washer
- Consider a removable cover for easy cleaning
FAQs
Can I wash a 15-pound weighted blanket at home?
Yes, most washing machines can handle a 15-pound blanket, especially front-load models. Always check your machine’s capacity first.
How often should I wash a weighted blanket?
Every 2–3 months is usually enough, unless there are spills or heavy use.
Can I put a weighted blanket in the dryer?
Only if the care label allows it. Use low heat or air dry to prevent damage.
What happens if my blanket is too heavy for my washer?
Use a bathtub method or take it to a laundromat with industrial machines.
Is it safe to wash weighted blankets from retail stores?
Yes, whether you’re looking into how to clean one from a major retailer, the process is the same—just follow the care instructions on the label.
Conclusion
Learning how to wash a weighted blanket properly can make a huge difference in its lifespan and performance. Whether you choose a washing machine, hand washing, or a bathtub method, the key is to be gentle and follow the blanket’s care instructions.
Keep it clean, treat it right, and your weighted blanket will continue to provide comfort for years to come. If you’re using one regularly, consider adding a washable cover—it’ll save you time and effort in the long run.

