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Long Sleeve Sleep Sack - Beauty Long Sleeve Sleep Sack - Beauty
Long Sleeve Sleep Sack - Dream Long Sleeve Sleep Sack - Dream
Long Sleeve Sleep Sack - Forest Long Sleeve Sleep Sack - Forest
Long Sleeve Sleep Sack - Goose Long Sleeve Sleep Sack - Goose
Long Sleeve Sleep Sack - Magnolia Long Sleeve Sleep Sack - Magnolia
Long Sleeve Sleep Sack - Posie Long Sleeve Sleep Sack - Posie
Long Sleeve Sleep Sack - Sage Long Sleeve Sleep Sack - Sage
Long Sleeve Sleep Sack - Shine Long Sleeve Sleep Sack - Shine
Long Sleeve Sleep Sack - Tutu Goose Long Sleeve Sleep Sack - Tutu Goose
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Long Sleeve Sleep Sack - Whale Long Sleeve Sleep Sack - Whale
Long Sleeve Sleep Sack - Whale
Sale price$56.00 Regular price$70.00

a sleep solution for every stage

Parenting is messy; sleep shouldn’t be. gunamuna’s long sleeve sleep bags are designed to handle the colder months with ease, offering TOG options of 1.0 and 2.5 to keep your baby cozy, not sweaty. With a wide, frog-friendly fit for natural movement and luxuriously soft bamboo viscose, it’s the sleep bag they’ll love snuggling in—and you’ll love for its genius design.

Every detail is built with baby and parent in mind. The roomy fit supports healthy hip development, while the patented WONDERZiP® system turns diaper changes into a two-second operation (okay, maybe three). And since it’s OEKO-TEX® Standard 100 certified, you can rest easy knowing it’s safe for your little’s delicate skin.

why gunamuna long sleeve sleep bags?

  • Safety First
    We’ve got your back—and your baby’s, too. Every long sleeve sleep sack is rigorously tested by JPMA Certified Labs and approved by Certified Pediatric Sleep Consultants. No loose blankets, no stress, just peace of mind.
  • Diaper Changes Made Simple
    Changing a diaper should be the easiest part of your day (or night). Enter WONDERZiPⓇ: a 4-way zipper that keeps baby warm and snug while you handle the mess.
  • Softness Beyond Compare
    Think cloud-like comfort meets snuggly hug. Crafted from bamboo viscose with premium down-alternative fill, these sleep bags will have you wishing they came in your size.
  • Perfect for Any Night
    Chilly or just a little cool? With 2.5 and 1.0 TOG options, these long sleeve sleep bags work for any season, making bedtime one less thing to stress about.

frequently asked questions

Yes, gunamuna’s long sleeve sleep bags are designed with safety as the top priority. They replace loose blankets, reducing suffocation risks, and feature a secure, roomy fit to support healthy hip development. All materials are OEKO-TEX® Standard 100 certified, ensuring they are free from harmful substances.

Long sleeve sleep bags provide baby with extra soothing comfort and added warmth for cooler nights, keeping your baby’s arms covered while maintaining the same cozy, breathable comfort. They’re perfect for families in colder climates or homes with air conditioning – or for little ones that just prefer long sleeves.

Absolutely! The softness of bamboo viscose feels gentle on the skin, even with the added sleeves. The breathable design keeps baby warm while preventing overheating, so babies stay comfy and temperature-regulated without needing additional clothing layers.