0-36 months.
See size chart for measurements.
Product fits true-to-size, we do not recommend sizing above the baby's current weight.
Still not sure? Try our size finder quiz here!
Gentle, evenly distributed weight to help your baby feel calm.
Reversible neckline designed for tummy sleepers.
Two fabric options: 100% natural soft cotton for temperature regulation or custom-milled, buttery-soft viscose from bamboo.
Tagless design to avoid irritation.
Two-way zipper for easy diaper changes.
Decreases irritability while promoting self-soothing.
Gentle weight is located on the front (or top) of the sack only and will not restrict movement, so your baby can safely roll, sit or stand.
This sleep sack is a 1.0 TOG of thermal resistance.
Designed in collaboration with paediatricians, NICU nurses and certified sleep consultants.
Reviewed by paediatric pulmonologist for breathing safety.
Inner beads are non-toxic, BPA free.
For safety reasons, we do not recommend sizing up.
See safety page for more information.
Care: Machine washable and dryable.
Cotton: Wash before use, machine wash cold with like colours, tumble dry low, iron low if needed, do not bleach.
Bamboo: Wash before use, machine wash cold with like colours, lay flat to dry, iron low if needed, do not bleach. Do not hang, fold to store.
Return Policy: 30 days / New condition. See full return policy here
Disclaimer: The information provided on this website is not intended nor is implied to be a substitute for professional medical advice. If your baby has a pre-existing medical condition or you have other safety concerns seek the advice of your physician or other qualified health care provider.
Pairs Perfectly With
Dream Pyjamas
DREAM WEIGHTED SLEEP SACK
CoverCalm® Technology
Evenly distributed weight from your baby’s shoulders to toes to naturally reduce stress and give your baby the feeling of security and comfort.
Why Choose the Dream Weighted Sleep Sack?
CoverCalm™ Technology + Premium Sleep Sack = Better Sleep
Gently Weighted
Weighted sleeping sacks and swaddles are proven to calm your baby with Deep Pressure Stimulation, so they can relax and sleep soundly.
Optimal Temperature
Lightweight and breathable for year-round use. The 1.0 TOG is perfect for both warm and cool climates.
Premium Materials
100% cotton knit is super-soft and gentle on baby’s sensitive skin. Inner beads are safe and non-toxic
LuxeWeave™ Bamboo
Our buttery-soft, viscose from bamboo products are available as
weighted swaddles and sleeping sacks for comfortable and calm sleep.
- MCMegan C.Verified BuyerBaby's Age Range 12-18 MonthsBaby's Sleeping Style BackIs This Your First Child? Yes3 days agoBaby's Age Range 12-18 MonthsBaby's Sleeping Style BackIs This Your First Child? YesReviewingDream Weighted Sleep SackRated 5 out of 5 starsWeighted Sleep Sack
I absolutely LOVE this weighted sleep sack!! I’m so thankful I was gifted this. My son rarely sleeps for his naps & at night & this was a game changer. He doesn’t have his startle reflex much anymore & sleeps longer! He ‘s much more comfortable now 🤍
DBDreamland Baby UK2 days agoYay! Thank you for sharing with us, Megan!
- CLCarmen L.Verified BuyerBaby's Age Range 6-12 MonthsBaby's Sleeping Style SideIs This Your First Child? Yes3 days agoBaby's Age Range 6-12 MonthsBaby's Sleeping Style SideIs This Your First Child? YesReviewingDream Weighted Sleep SackRated 5 out of 5 starsGetting more sleep
My baby was waking up 3/4 times a night just to be soothed back to sleep. With the sleep sack he’s sleeping throughout the night and now I’m sleeping throughout the night as well! Love this so much it has helped a lot
DBDreamland Baby UK2 days agoAmazing! Thank you for sharing, Carmen!
- MSMaryanne S.Verified BuyerBaby's Sleeping Style BackIs This Your First Child? Yes3 days agoBaby's Sleeping Style BackIs This Your First Child? YesReviewingDream Weighted Sleep SackRated 5 out of 5 starsLove
Love these sleep sacks! Only ones we use
DBDreamland Baby UK2 days agoWe’re so glad you love them! Thank you for sharing, Maryanne!
- ENEder N.Verified BuyerBaby's Age Range 0-6 MonthsBaby's Sleeping Style BackIs This Your First Child? Yes3 days agoBaby's Age Range 0-6 MonthsBaby's Sleeping Style BackIs This Your First Child? YesReviewingDream Weighted Sleep SackRated 5 out of 5 starsSleeping beauty
My daughter now sleeps so good! At 3 months old She was waking up every 3 to 4 hours. Now she sleeps 6+ hours.
DBDreamland Baby UK2 days agoAmazing! Thank you for sharing, Eder!
- DHDevin H.Verified Buyer4 days agoReviewingDream Weighted Sleep SackRated 5 out of 5 starsMy babies comfort
We have purchased three of these sleep sacks. Our daughter fully associates its time sleep when her sack is on! We started when she was like 6 months old and she is now almost two . Im so thankful for this product. Sometimes she will communicate she is ready for nap time by bringing me her sleep sack.
DBDreamland Baby UK4 days agoThank you so much for your review, Devin! We're so happy to have you as part of our Dreamland family!