ergoPouch Cocoon Swaddle Sack 1.0 TOG – Baby Sleep Sack, Gentle Snug Fit Helps Calm Startle Reflex, Ideal for Arms In/Out Sleeping, Soft Breathable Fabric for Better Sleep (0-3 Months, Sage)
$49.95
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newborn swaddle sack baby sleep bag organic cotton arms in out swaddle transition gentle snug fit breathable infant sleepwear safe sleep baby wearable blanket startle reflex reducer soft stretch fabric ergoPouch cocoon
55% Organic Cotton / 5% Elastane
Imported
Newborn Swaddle Sack & Baby Sleep Sack in One: Converts from a snug arms-in swaddle for newborns to an arms-out sleep sack with shoulder snaps, supporting every stage of your baby’s sleep journey. Use with our Butterfly Cardi (sold separately) for hands-up swaddling.
Choose the Right TOG for Safe Sleep: Available in 4 warmth ratings to suit nursery temperatures year-round. 0.2 TOG (71 °F +/ 22 °C +), 1.0 TOG (67–75 °F / 20–24 °C), 2.5 TOG (59–69 °F / 16–21°C), and 3.5 TOG (53–65 °F / 13–19 °C). No need for loose blankets, reducing sleep risks and helping baby stay at the perfect temperature.
Organic Cotton Baby Sleep Sack: Made with 95% GOTS-certified organic cotton and 5% elastane, our swaddle sack is soft, breathable, and gentle on sensitive skin. Approved by the Eczema Association of Australasia as a skin-friendly choice for babies with eczema or irritations.
Easy Zipper Access for Diaper Changes: Two-way zipper makes middle-of-the-night diaper changes quick and fuss-free. A protective zip cover keeps baby’s delicate skin safe from irritation or scratches.
Promotes Healthy Hip & Leg Development: Bell-shaped bottom allows room for hips and legs to move freely while the stretchy, firm fit helps reduce startle reflex and mimics the secure feeling of the womb. Encourages longer, more restful sleep.
Durable, Non-Toxic & Easy to Wash: Machine washable, tumble dry low, and made to last through multiple babies. Dyed with non-toxic, water-based dyes that stay safe, vibrant, and soft even after repeated washes.
13 reviews for ergoPouch Cocoon Swaddle Sack 1.0 TOG – Baby Sleep Sack, Gentle Snug Fit Helps Calm Startle Reflex, Ideal for Arms In/Out Sleeping, Soft Breathable Fabric for Better Sleep (0-3 Months, Sage)
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$49.95
Kay –
Great swaddle and sleepsack combo
Love these! My baby likes to have his arms out and this has enough of a “swaddle” feel without his arms in. Expensive but very well made. You can use the snaps to keep their arms in or open them up depending on preference. It can be either a swaddle or sleepsack. I like that they can move around but still feel secure. I got the green and blue in 2 different sizes. Wish there were more colors and designs but like the ones they do have.
Sherice M. –
Great great product
I love this little sleep sack. It is honestly one of my go-to’s and one of my baby’s favorites. It is very easy to use. And it has a double zipper where I can usually change baby at night without having to wake him up and take him all the way out of the sleep sack. It’s really cute and it fits so well even though it says it’s a small. He’s now 3 months and he hasn’t grown out of it yet, which I really love and it’s not too hot when he sleeps because he gets really warm at night and it’s quite comfortable because she seems to love this one too. As soon as I put him in it he settles down and settles in. I want another one.
BLT –
Worth the money
I bought the 2.5 TOG in size 0-3 months for my three week old granddaughter. She loves a swaddle and we’re experiencing a very cold stretch this winter so I thought we could give this a try. I just ordered a second one fore her because she has had it on day and night for five days now. My daughter said it’s the best swaddle they’ve had – it’s warm and easy to get the baby changed in it, they like that they can open up the sides and let her arms out to move around, it’s soft and warm, and the baby is comfortable in it. For sizing, the baby is currently about 20” long and 10.5 lbs and the swaddle has a few inches of room in the length to grow into and it easily zips over her arms but is snug enough for her to feel swaddled. It’s stretchy so hoping this size will get her through the worst of the winter months. I purchased the newborn size originally but I couldn’t even get it zipped, but my granddaughter is a little chunk!
lesya kichygina –
The best sleeping sack ever!
The best pouch I’ve found. My newborn loves it. I’ve used size 3-6m since she was born and it worked great, didn’t need a smaller size. Snug fit makes baby feel swaddled and helps them relax. The best feature is a two way zipper. I’m amazed how many sacks dot have it. I can change her diaper by just unzipping the bottom part and with minimal interruptions during the night. I also never understood sacks with velcros as the minute you try to open it up there is so much racket and any sleep your baby was having is out of the window. This sack has worked so well for us that I just bought another one.
Taylor –
Nice and cozy, will grow with the baby, runs a little big
So far we are liking this swaddle for our 6 week old. It definitely runs big so we have to put a thin swaddle on underneath it to keep his arms tight. It is VERY long but not a problem for us since we’ll be able to use it as a sleep sack when he gets bigger. It is a thicker/heavier material and soft on the inside which is great for where we live since it gets cold this time of year. We also like that this swaddle will be able to grow with him and eventually become a cozy sleep sack once he starts rolling and his arms need to be out.
Graymont House –
High quality and comfortable
My baby loved this. Used it with tucked in arms and arms outside of the sleep sack. Very high quality and will make a great hand me down for many babies.
Elizabeth –
Every Baby is Different, but for Flailing Caterpillar Babies, This is the One You Want!
I’ve had three babies and each one preferred a different swaddle type which has been more expensive for us but also so informative. Our first baby wanted to be a Cactus and after several tries, we found the Love to Dream arms up swaddles to be the absolute best brand for those. Our second baby wanted to be a burrito, and he just loved being swaddled in warm fuzzy blankets and later long-sleeve fuzzy sleep sacks. Brand didn’t really matter for that one. This third baby loves to be a Caterpillar, and the cocoon swaddles are his favorite. After reviewing and trying a couple different cocoons, this brand has become our absolute favorite. They’re soft, and they wash well and continue to be soft. So so easy to zip on and off and zipper quality is great! You only have to zip up the bottom to change the diaper at night which keeps the babies hands nice and cozy and keeps him more calm and asleep. This baby is a mover and a flailer, so he wacks himself even with the Love to Dream arms up style swaddles. This one keeps him nice and secure with just the right amount of wiggle room. He’s never slept better. If your baby also has wild arms, crazy startle reflex and the desire to be a little Caterpillar, get this. It’s pricey but you won’t regret it! We don’t, not at all.*Also mentioning we keep our house very cold at night and the first one we owned was 3.5 thickness. But those ones are like $70, so this time we opted for thinner material for less money and are giving him fuzzy fleece jammies underneath. This .2 thickness is perfect for daytime naps, and we just dress him a little warmer at night.
mynameisb0b –
Weak hold for a swaddle
The concept of this swaddle is nice if you have a baby that isn’t strong enough to break out of a swaddle. Otherwise the hold on this swaddle is weak and baby’s arms get out fairly easily.
Elena –
Molto morbido e leggero. La zip fa parecchio rumore quando viene chiusa, quindi se deve essere utilizzata come swaddle e messo il bimbo addormentato è possibile che si svegli. Do 4 stelle perché è parecchio costoso (36 euro)
Haider jaizany –
If you’re going to buy any sleeping bag let it be thisThe fabric is so niceThe fit is amazing so snug no lose fabric floating aroundZip is so convenientWashed it so many times and still lovelyUsed it with arms in and when he got older with arms outHands down the best sleeping bag I have ever used
Keara Lamotte –
Do your baby a favour and purchase these swaddles. Great quality and the sizing/TOG are spot on. Worth the $$
Heike A. –
Super Puck-/Schlafsack. Schöner Stoff, Reißverschluss zum schnellen Wickeln auch von unten zu öffnen, die “Light” Variante eines Pucksacks, da die Arme zwar eingepackt sind, aber noch bewegt werden können, weil der Stoff dehnbar ist. Wenn man nicht pucken will, können einfach die Druckknöpfe an den Armen geöffnet werden. Schon hat man einen tollen Sommerschlafsack.
A. H. –
So perfekt in der Neugeborenen Zeit