SKU: 610528181

Blue Arms Out™ Sleep Sack

Sale price$15.30 Regular price$17.00
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

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Description

Blue Arms Out™ Sleep SackA Safe and Seamless Embrace for Restful Nights GROWTH AND FREEDOM IN EVERY SLUMBER As your child begins to roll and explore, the Arms Out Swaddelini Sleep Sack is the perfect blend of freedom and comfort. Designed for babies weighing 18 25 pounds, this features our signature Hug Technology, providing gentle compression therapy to soothe and calm your baby into a restful sleep. This arms out sleeping sack is a seamless piece of baby care innovation,

A Safe and Seamless Embrace for Restful Nights

GROWTH AND FREEDOM IN EVERY SLUMBER

As your child begins to roll and explore, the Arms Out Swaddelini Sleep Sack is the perfect blend of freedom and comfort. Designed for babies weighing 18-25 pounds, this features our signature Hug Technology®, providing gentle compression therapy to soothe and calm your baby into a restful sleep. This arms-out sleeping sack is a seamless piece of baby care innovation, continuing our commitment to quality, safety, and thoughtful design, handcrafted in Holland, Michigan, USA.

The Arms Out Swaddelini Sleep Sack represents a seamless transition into the next exciting stage of your baby’s development, combining safety, innovation, and comfort. It's more than a sleep sack; it’s a reassurance of your continued care.

 

REVOLUTIONARY COMFORT FOR ACTIVE BABIES

  • The first of its kind knit with our groundbreaking 3D technology.
  • Hug Technology® gently supports and soothes, ideal for managing the Moro reflex.
  • Designed for babies who are already moving and rolling while sleeping, ensuring safety and comfort.

EASE OF USE AND CARE

  • Ready to use right out of the package, fitting effortlessly into sleep routines.
  • Compatible with under-layers — from simple diapers to layered outfits.
  • Easy maintenance: wash in cold water, tumble dryable on low, and simply stretch if it shrinks.

SIZING FOR THE GROWING EXPLORER

  • Perfect for babies transitioning out of swaddles and sleep sacks in the 18-25 pound range.
  • For babies who can already roll and perhaps even crawl, the Arms Out design makes it a safe and comfortable wearable blanket

 

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 610528181

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4.2 ★★★★★
Based on 15 reviews
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H
Verified Purchase
Hart Smith
Phoenix, US
★★★★★ 5
Great looking Cotton tank
Size: Small, Color: White
Love this tshirt. Have worn but not washed yet. So will add when I know if it shrinks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
T
Verified Purchase
thunderkitten
Grantham, US
★★★★★ 1
I wouldn’t call it a ribbed shirt if it’s almost see through
Size: Medium, Color: Black
Cheap thin looking fabric returned it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2026
M
Verified Purchase
MH
Grantham, US
★★★★★ 3
Runs large with gaping arm holes.
Size: Large, Color: White
This runs extra large and the arm holes are gaping. You can see your undergarments through the arm holes. I am hoping that the shirt shrinks in the wash.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 17, 2026
J
Verified Purchase
Jean iacovone
Omaha, US
★★★★★ 5
It soft and fits perfectly
Size: Large, Color: Black
Good love it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
D
Verified Purchase
Dee
Houston, US
★★★★★ 5
Nice fit
Size: Medium, Color: Black
Its good i like it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026

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