Help your newborn sleep longer and more peacefully with our 3-Way Adjustable Swaddle Sleep Sack. Designed by pediatric sleep consultants to gently calm baby's startle reflex (Moro reflex), the snug-fit wing design wraps arms in, arms out, or one arm out — so swaddle transition is easy as baby develops. Inverted two-way zipper makes nighttime diaper changes effortless without unswaddling. Made of 100% breathable cotton with a TOG 1.5 rating, ideal for room temperatures of 68-74°F. Hip-healthy design approved by the International Hip Dysplasia Institute. Final sale — non-returnable for hygiene reasons once packaging is opened. Important safety note: discontinue swaddling as soon as baby shows signs of rolling over.
Materials
What it's made of
Materials
What it's made of
Details
Specifications & more
Details
Specifications & more| Category | Swaddle Sleep Sack |
|---|---|
| Weight | 220 g |
Shipping & Returns
Fast & easy
Shipping & Returns
Fast & easyOrders ship within 1–2 business days via tracked courier, with delivery typically in 3–7 business days. Free shipping on all US orders.
Returns accepted within 30 days of delivery in original, unused condition. Contact us and we'll send a prepaid label.
Dimensions
Size & fit info
Dimensions
Size & fit info





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