SwaddleDesigns Transitional Swaddle Sack, Arms Up Half-Length Sleeves & Mitten Cuffs, Swaddle for Newborn Transition to Baby Sleep Sack Wearable Blanket, Med, 3-6 Month, 14-21 lb, Blue Tiny Triangles

★★★★★ 4.4 27 reviews

US$8.00
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Management number 229685176 Release Date 2026/05/31 List Price US$8.00 Model Number 229685176
Category

The Transitional Swaddle Sack is the easiest & safest way to wean baby from a traditional swaddle. The arms up sleeve design allows baby to self-soothe and the unique ½-length sleeves with foldover mitten cuffs closed provide partial suppression of the Startle Reflex to promote better sleep. Importantly, the patented design is safer because baby can use their arms if baby rolls over during sleep. The Transitional Swaddle Sack is ideal for babies who prefer to sleep with arms up, babies who are starting to rollover, and babies who break out of a traditional swaddle. The uniquely-shaped, ½-length sleeves are not full length, so when mitten cuffs are closed, baby’s arms will be flexed close to body for swaddle snugness. The foldover mitten cuffs may be worn open or closed. Caregiver can open one or both cuffs, so baby can self-soothe by sucking directly on hand. Helpful 2-way zipper with 2 zipper pulls. The zipper zips down from the top to make it easy to place baby in the sack and zips up from the bottom to make it easy to change baby’s diaper. Designed by a nurse. US patent, D883,613 with patents in EU, UK, China, Japan, Korea.

  • 100% Cotton
  • Imported
  • Little sleeves with big purpose. When mitten cuffs on the 1/2-length sleeves are closed, The sleeves provide partial suppression of the startle reflex, and if baby rolls to tummy, baby can use arms to lift torso and reposition head. Better, safer sleep.
  • LITTLE SLEEVES with BIG PURPOSE. Arms Up Swaddle with 1/2-length sleeves and mitten cuffs closed provide partial suppression of Startle Reflex to help baby SLEEP BETTER; if baby rolls onto tummy, baby can push up to access air for SAFER SLEEP
  • EASIEST way to move from a traditional swaddle to a wearable blanket. Transitional Swaddle Sack is not a tight swaddle nor a loose sack. Snug fitting and Hip Healthy design supports baby in natural position and flexed position to help baby feel secure
  • FOLDOVER MITTEN CUFFS MAY BE WORN OPEN OR CLOSED; Caregiver can open one or both cuffs, so baby can SELF-SOOTHE, or close the cuffs to PROTECT BABY FROM FACIAL SCRATCHES and provide partial suppression of startle reflex.
  • 100% Cotton. TOG 0.7 Soft stretchy cotton knit. 2-way zipper for easy diaper changes. Use baby weight to select size: Small 6-14 lbs 0-3 Mo; Medium 14-21 lbs 3-6 Mo; Large 21-24 lbs 6-9 Mo. Machine wash. Tumble dry. US Patent 11,812,795 WW patents online
  • 100% Cotton. TOG 0.5 Soft stretchy fabric. 2-way double-pull zipper for EASY DIAPER CHANGES. Use baby's weight to select size: S 6-14 lbs 0-3 mo; M 14-21 lbs 3-6 mo; L 21-24 lbs 6-9 mo. Machine wash. Tumble dry. US Patent 11,812,795 WW patents online
UPC 817606029034
ASIN B08T6VTTPQ
Size Medium (14-21 Pound)
Color Blue Tiny Triangles
Style Blue Tiny Triangles
Pattern Tiny Triangles
Fit Type Regular, Stretch
Material Cotton
Brand Name SwaddleDesigns
Unit Count 1.0 Count
Fabric Type 100% Cotton
Item Weight 0.38 Pounds
Part Number SD-749B-M
Closure Type Zipper
Manufacturer AmazonUs/SWAN7
Style Number SD-749B-M
Item Type Name SwaddleDesigns Transitional Swaddle Sack with Arms Up, Tiny Triangles, Blue, Medium, 3-6mo, 14-21 lbs (Parents' Picks Award Winner, Easy Transition with Better Sleep)
Collection Name Swaddledesigns
Garment Size Country United States
Age Range Description Baby
Fit to Size Sentiment Positive
Apparel Fabric Stretch Medium Stretch
Product Care Instructions Machine Wash
Sleeve Length Description Half Sleeve
Apparel Fabric Weight Class Lightweight
Shoulder to Bottom Hem Length 15 Inches

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4.4 out of 5
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27 ratings | 11 reviews
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