In short: Weighted blankets provide deep pressure that many people find calming. Evidence for better sleep is promising but mixed. A common guide is about 10% of body weight; children need specific advice and supervision.
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Do weighted blankets help?
A Swedish randomised trial found that weighted chain blankets improved insomnia in adults with psychiatric conditions including ADHD. Studies in autistic children have shown mixed results for sleep, although many families report a calming effect.
What weight should I choose?
- Adults: roughly 10% of body weight is a common starting point.
- Children: ask an occupational therapist. Never use weighted blankets for babies or toddlers, and ensure a child can remove the blanket themselves.
Where to buy weighted blankets in South Africa
| Option | Notes | Where |
|---|---|---|
| Weighted blankets (adult) | Various weights and sizes | Shop at Takealot → |
| Custom weighted blankets and lap pads | Made to size; advice available | Shop at Autism Resources SA → |
Sources & further reading
- Ekholm et al. (2020), Weighted chain blankets for insomnia, J Clin Sleep Med
- Gringras et al. (2014), Weighted blankets and sleep in autistic children, Pediatrics
Last checked: 31 October 2026. If you spot something out of date, tell us.