frequently asked questions
Transitional Swaddle Sleep Sacks
Our transitional swaddle sleep sacks offer the perfect middle solution for babies who've outgrown traditional swaddling but aren't quite ready for a standard sleep bag. These innovative sleep sanctuaries feature an age-appropriate snug torso fit that continues to soothe the Moro reflex while providing a generous bottom that supports the natural frog-leg position babies love.
With our game-changing WONDERZiP® technology making midnight diaper changes truly effortless, these transitional wonders deliver better sleep through thoughtful design.
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0.5 TOG | 74-78°F
0.5 TOG | 74-78°F
the bridge between swaddle and sleep sack
Thoughtfully engineered with a snug upper fit that provides just the right amount of gentle pressure to calm the startle reflex while keeping arms free for safe sleep. Available in both sleeveless and long-sleeve options to match your home's temperature and baby's preferences, these innovative sleep solutions help your little one make the often challenging transition from fully swaddled to independent sleeping. Our buttery-soft bamboo viscose feels like a gentle hug against delicate skin, while the revolutionary WONDERZiP® system means those inevitable 2am diaper changes happen without fully disturbing your peacefully sleeping baby—keeping them covered and cozy throughout.
why choose the gunamuna transitional swaddle sleep sacks?
- Smooth Transition Support: The snug torso design provides just enough gentle pressure to help soothe the Moro reflex while keeping arms free for safe sleep—creating the gentle bridge between swaddling and independent sleeping.
- Perfect Positioning: The extra-wide bottom allows for natural frog-leg position and healthy hip development, combining security with the freedom babies need as they grow and develop.
- Midnight-Change Magic: Our exclusive WONDERZiP® technology means diaper changes happen without unwrapping or fully exposing your sleeping little one—maintaining that peaceful state even during necessary nighttime changes.
- Comfort That Adapts: Available in multiple TOG ratings and both sleeveless and long-sleeve options to perfectly match your home's temperature and your baby's unique preferences—versatility that grows with your little one.