Does the arms up feature really prevent the startle reflex from waking the baby? it looks so flimsy...

They’re soft fabric but it’s a great feature if your baby also likes to have his/her hands free from the traditional arms down swaddle. Our son still had the startle reflex when we used this swaddle and we didn’t have any issues with the arms up aspect (as he also wanted to suck/chew his hands at that stage - so we weren’t having success with them tied down).

My baby is 2 weeks 2 days old. Can I still put her in this swaddle with the arms up feature?

Sure! Some babies prefer to sleep with their arms up. We recommend you keep the cuffs closed, so the sleeves will provide partial suppression of the Startle Reflex and keep her hands close to her head. Fasten the wrap around her chest/tummy and it will help her feel more secure and sleep better.

We do not use TOG on our Omni Swaddle due to the layers involved with wrapping, and the multiple ways it may be worn. The Omni has half-length sleeves with mitten cuffs that can be worn open or closed, and arms may be under the wrap or out of the wrap as well. Cotton knit is a lightweight stretchy fabric. For example, our sleeveless cotton knit sleeping sacks have a TOG of 0.7. A good rule of thumb is baby should be comfortably warm, wearing no more than one layer more than you would wear to be comfortable in the same environment.

How long are these? My baby is 22 inches at 3 weeks and have had issues where other sleep sacks are too short

I don’t know the exact length of it, but I do know it fit my son who was 22 inches at the time I bought it. He was 1 1/2 months old in size 3 month clothing and this swaddle fit him with room to grow.

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SwaddleDesigns 6-Way Omni Swaddle Sack with Wrap, Tiny Hedgehogs, 6-14 lbs

SwaddleDesigns 6-Way Omni Swaddle Sack with Wrap, Tiny Hedgehogs, 6-14 lbs

Product ID: 81716300

Details

Brand
Color
Tiny Hedgehogs
Material
Cotton
Special Feature
2-Way Zipper
Style
Contemporary

⚡2-way zipper for quick diaper changes

🔄6-way adjustable swaddle modes

🧤Mitten cuffs for scratch protection & self-soothing

¥7763

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🛌 Swaddle smarter, sleep better — because every parent deserves a win!

HANDS UP COMFORT - Ergonomic 1/2-length sleeves with foldover mitten cuffs for soothing & safety
EFFORTLESS DIAPER ACCESS - Innovative 2-way double-pull zipper lets you change diapers without unwrapping
PREMIUM BREATHABLE COTTON - Soft, stretchy 100% cotton fabric ensures cozy comfort and temperature regulation
NURSE DESIGNED HIP HEALTHY - Trusted by hospitals, designed for safe sleep and optimal hip development
ULTIMATE SWADDLE FLEXIBILITY - 6 unique arm & wrap configurations grow with baby’s needs

The SwaddleDesigns 6-Way Omni Swaddle Sack is a nurse-designed, patent-protected infant swaddle offering six versatile wrapping options with ergonomic arms-up sleeves and foldover mitten cuffs. Made from breathable 100% cotton, it features a 2-way zipper for easy diaper changes without disturbing baby. Recognized for safe sleep and hip health, it adapts as your newborn grows, promoting longer, more restful sleep for baby and peace of mind for parents.

Specifications

ASIN	B07HHPX26Q
Additional Features	2-Way Zipper, Mitten Cuffs
Age Range Description	Infant
Best Sellers Rank	#1,236 in Baby ( See Top 100 in Baby ) #26 in Nursery Swaddling Blankets
Blanket Form	Swaddle
Brand Name	SwaddleDesigns
Color	Tiny Hedgehogs
Customer Reviews	4.5 4.5 out of 5 stars (2,438)
Fabric Type	100% Cotton
Fabric Warmth Description	Lightweight
Fill Material	Cotton
Global Trade Identification Number	00817606025340
Item Dimensions L x W	32"L x 26"W
Item Type Name	Omni Swaddle Sack
Item Weight	5.92 ounces
Manufacturer	SwaddleDesigns
Manufacturer Part Number	SD-711BK-S
Material Type	Cotton
Model Name	Omni Swaddle Sack with Wrap
Model Number	SD-711BK-S
Number of Items	1
Number of Packs	1
Pattern	Hedgehog
Product Care Instructions	Machine Wash & Tumble Dry
Recommended User Type	Baby
Recommended Uses For Product	Napping
Seasons	Winter
Size	Small (6-14 Pound)
Style Name	Contemporary
Theme	Animals
UPC	817606025340
Unit Count	1 Count

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