Weighted blankets have moved from niche wellness products to mainstream sleep essentials. Designed to apply gentle, evenly distributed pressure across the body, they’re often used to promote relaxation and improve sleep quality. If you’re considering buying one, this guide will walk you through the benefits of weighted blankets and the key factors to consider so you can choose the right option for your needs.
Want to skip the guide and see our top picks? 👉 Jump straight to the 10 best weighted blankets we’ve tried and tested
What Is a Weighted Blanket?
A weighted blanket is a blanket filled with materials such as glass beads, plastic pellets, or natural grains to add weight, typically ranging from 5 to 30 pounds. The added weight creates what’s known as deep pressure stimulation, a sensation similar to a firm hug or gentle swaddling.
This pressure can help calm the nervous system, making weighted blankets popular among people seeking better sleep, stress relief, or a greater sense of comfort at night.
Why Heavier Blankets Feel So Comforting
Long before modern bedding trends, humans experienced deep pressure comfort early in life. As infants, we were often swaddled tightly or wrapped snugly in our mother’s arms or blankets. That firm, enclosing pressure helped us feel safe, calm, and relaxed.
As society modernized, bedding gradually became lighter and looser. While light blankets are convenient and breathable, they don’t always provide the same calming sensory input our nervous system learned to associate with rest and security. Weighted blankets aim to reintroduce that gentle, reassuring pressure—this time in a safe, controlled way for adults—helping the body and mind return to a more relaxed state at bedtime.
Benefits of Weighted Blankets
1. Improved Sleep Quality
One of the main reasons people buy weighted blankets is to sleep better. The steady pressure may help the body relax more quickly, potentially reducing nighttime restlessness and helping you fall asleep faster.
2. Reduced Stress and Anxiety
Deep pressure stimulation has been linked to relaxation and calmness. Many users report feeling more grounded and less anxious when using a weighted blanket, especially during periods of high stress.
3. Enhanced Sense of Comfort and Security
Weighted blankets can create a cocoon-like feeling that many people find comforting. This can be especially helpful if you tend to toss and turn or feel unsettled at night.
4. Potential Support for Sensory Needs
Weighted blankets are commonly used by individuals with sensory sensitivities, as the consistent pressure can feel soothing and regulating.
5. Cozy Warmth Without Excess Heat
Because they sit closer to the body, weighted blankets often feel warmer than traditional blankets. Many modern designs, however, use breathable fabrics and cooling fills to prevent overheating.
How to Choose the Right Weighted Blanket
1. Choose the Correct Weight
A common guideline is to select a blanket that’s about 10% of your body weight, plus or minus one or two pounds depending on personal preference. For example:
- 150 lbs → 15 lb blanket
- 180 lbs → 18–20 lb blanket
If you prefer a lighter feel, size down. If you enjoy more pressure, consider sizing up slightly.
2. Pick the Right Size
Weighted blankets are usually designed to cover your body—not necessarily hang over the sides of the bed. Common sizes include:
- Throw/Single: Ideal for individual use
- Twin/Twin XL: Good for one sleeper
- Queen/King: Best for couples (note that these are significantly heavier)
For couples, many people prefer individual blankets to avoid uneven weight distribution.
3. Consider Fill Material
- Glass beads: Fine, dense, and evenly distributed; common in premium blankets
- Plastic pellets: Slightly bulkier but often more affordable
- Natural fills: Such as sand or grain; eco-friendly but sometimes less durable
Glass beads are generally the most popular due to their smooth feel and even weight distribution.
4. Fabric and Cooling Features
Your sleeping temperature matters. Look for fabrics that match your needs:
- Cotton: Breathable and versatile
- Bamboo or eucalyptus (lyocell): Cooling and moisture-wicking
- Minky or fleece: Soft and warm for colder climates
If you sleep hot, prioritise breathable or cooling fabrics.
5. Stitching and Construction
High-quality weighted blankets use small, evenly stitched pockets to prevent the fill from shifting. Poor stitching can lead to clumping, which affects comfort and durability.
6. Washability and Maintenance
Weighted blankets can be heavy and difficult to clean. Check whether:
- The blanket is machine washable
- It includes a removable, washable cover
A duvet-style cover can make maintenance much easier.
Who Should (and Shouldn’t) Use a Weighted Blanket?
Good candidates include:
- Adults seeking better sleep or relaxation
- People who enjoy heavier bedding
- Those looking for a calming nighttime routine
Use caution if you:
- Have breathing, circulation, or mobility issues
- Are you buying for a child (always follow manufacturer guidelines)
If you have medical concerns, it’s best to consult your GP before use.
Frequently Asked Questions About Weighted Blankets
What weight weighted blanket should I choose?
A common recommendation is to choose a weighted blanket that’s about 10% of your body weight, plus or minus 1–2 pounds depending on comfort preference. For example, someone who weighs 160 lbs may feel most comfortable with a 15–18 lb blanket.
Are weighted blankets good for sleep?
Yes, many people find weighted blankets helpful for sleep. The gentle pressure can promote relaxation, reduce restlessness, and help the body feel calmer at bedtime, which may make it easier to fall and stay asleep.
Do weighted blankets help with anxiety?
Weighted blankets may help reduce feelings of anxiety by providing deep pressure stimulation, which can encourage a sense of safety and calm. While results vary from person to person, many users report feeling more grounded and relaxed.
Can weighted blankets be too heavy?
Yes. A blanket that’s too heavy may feel uncomfortable or restrictive. It’s important to follow weight guidelines and avoid choosing a blanket that makes movement or breathing feel difficult.
Are weighted blankets safe to use every night?
For most healthy adults, weighted blankets are safe for nightly use. However, people with breathing, circulation, or mobility issues should consult a healthcare professional before using one.
Do weighted blankets make you hot?
Some weighted blankets can trap heat, but many modern designs use breathable or cooling fabrics like cotton, bamboo, or eucalyptus to help regulate temperature.
Tip: If you want product recommendations, jump to our list: 10 best weighted blankets we tried and tested.
A weighted blanket can be a worthwhile investment if you value comfort, relaxation, and better sleep. By choosing the right weight, size, materials, and construction, you can find a blanket that fits seamlessly into your sleep routine.
If you’re ready to explore top-rated options and compare features, prices, and customer favorites, continue to our in-depth roundup. 👉 See our 10 Best Weighted Blankets we recommend