





Product description
Swaddling With Sleepea is Easy-Peasy! How to use 
Step 1
Place Baby on Sleepea with shoulders about two inches above the neckline and arms straight at sides.

Step 2
Pull bands across Baby’s arms and chest, snugly securing with Velcro. Bring leg flap up between Baby’s legs, and attach to the arm band.

Step 3
Zip it up…all the way!

When Baby is Ready…
Open the shoulder snaps to let Baby sleep arms-out!

Sleepea 5-Second Baby Swaddle
Our award-winning 100% organic cotton 5-Second Swaddle takes the guesswork out of swaddling with a secure wrap…every time. And because Sleepea was created by world-renowned pediatrician Dr. Harvey Karp, you can trust that every detail was designed with baby safety and parent sanity in mind!
Happiest Baby Sleepea 5-Second Swaddle
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Customer Reviews
4.6 out of 5 stars 4,148
3.8 out of 5 stars 585
4.6 out of 5 stars 1,981
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4.9 out of 5 stars 1,268
4.4 out of 5 stars 51
Price
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$19.95$19.95
$89.95$89.95
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Sleep-Helper
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Sustainable Materials
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Doctor-Designed
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AAP Requirements for sleep
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Hip Dysplasia Approved
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Sizes Available
Small, Medium, Large
One Size
Small, Medium, Large
One Size
One Size
One Size
One Size
Colors Available
Variety of colors available
White
Variety of colors available
Brown, Cream
Teal
Variety of colors available
White
“#1 Swaddle” New York Times: Rated America’s best baby swaddle, our Sleepea was designed by top pediatrician and the world’s leading swaddling expert, Dr. Harvey Karp. Perfect for healthy, growing hips (International Hip Dysplasia Institute seal of approval).
100% Organic Cotton: Made from luxuriously soft organic cotton that is safe for babies. Includes extra-quiet Velcro for escape-proof security and 2-way zipper that opens from top or bottom for easy midnight nappy changes.
More Infant Sleep: Our baby swaddle sack prevents startles and boosts babies’ sleep quality with special inner flaps that give the snug embrace your baby boy or girl loved in the womb. Arm openings can unsnap to allow for arms out. Great transitional swaddle for arms free independent sleep training.
“5-Second Baby Swaddle”: The Happiest Baby Sleepea Swaddle is the easiest, safest, fastest, escape-proof baby swaddle sleep sack. It promotes self-soothing and keeps babies sleeping longer than other swaddle wraps. Breathable mesh at shoulders and legs to reduce risky overheating.
Sleepea is not for use in SNOO Smart Sleeper and would not prevent risky rolling. In SNOO, please only use a SNOO Sack.
11 reviews for Happiest Baby Sleepea 5-Second Swaddle – 100% Organic Cotton Baby Swaddle Blanket – Doctor Designed Promotes Healthy Hip Development (Teal Stars, Small)
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$29.95

Fred –
Perfect Swaddle – My 4-Month-Old Sleeps So Comfortably
This swaddle is excellent. My 4-month-old sleeps very comfortably in it. The 100% organic fabric is soft, breathable, and gentle on the skin. The design makes swaddling quick and easy without feeling too tight, and it helps keep my baby calm and secure through the night. The quality is outstanding, and it has definitely improved our baby’s sleep. Highly recommended.
Jackie Bryant –
Best swaddle!
I’m so glad i found this swaddle! This has been the best swaddle for my newborn. It is very easy to use and she isn’t able to wiggle her way out of it. I appreciate the mesh parts so it is breathable while still keeping her warm. It is good quality and has held up well. The size is perfect too. And the color/pattern is very cute!
Samie –
BEST SWADDLE
This is the easiest swaddle out there! As first time parents we tried so many until discovering this one. It saved us during sleep time. As exhausted as we were this design is made simple to keep baby nice and snug all night long. I love the breathable opening too and keeps baby from overheating. So happy we found this one and as very thankful it exists.
Midsized Dolly –
Snug fit and works!
FIT: My daughter is 4 months old and on the chunkier side. Her chest is about 16″ around, when I put her arms into the straps it can barely close and the flap on the bottom is almost a tad too short for my liking, but I think it’s just because my daughter is going through a growth spurt. If I strap just her chest and leave the arms on her sides, it’s much more comfortable and she doesn’t mind. Otherwise, strapped all in is too tight in my opinion.FEATURES: What I like about this swaddle is how secure the velcro is. Once it’s on, it’s not budging. Even baby Houdini would struggle with it. This is a high quality swaddle. It’s lightweight, breathable and worth the value. The material is soft like a cotton blend that has a little puffiness in the fabric. It’s like a baby blanket material, but durable.Bonus is the packaging didn’t have any annoying tags you had to pop off. It came in a cardboard box packaging. The 2 way zipper is great for times when you need to change the nappy and don’t have to undo the restraint.Simply zip upward and change the diaper. A lot of thought was put into the design. My daughter is a little Hulk and my husband had no problems feeding her while swaddled. The arm sections have heavy duty snaps to keep baby’s arms inside or you can undo them to have the arms out and contained which works like a sleep sack.Overall: My daughter had no issues adjusting to it. She does not like swaddles, but this one allowing her to have some arm freedom I feel was a good compromise she is willing to make. The only con I can really think of, is if you have a chunkier baby, size up. I think I’ll keep mines because I think this would work fine even if her arms are not in the restraints, but in the sack.
gosha –
my son enjoys it
This swaddle wraps around the baby securely and stays in place. I could not achieve this with swaddling blankets or other easy swaddles. I consider this to be it’s main function and it serves well as a companion to a good sleep, making it a worthy investment I use daily. There’s a few things I don’t love about it – the snaps on the shoulder are sharp and pointy. When a baby pushes an arm out, as they often do if you allow it, they will push it against those snaps and could get some bruising. The velcro is NOT QUIET and has no velcro attachments for laundering. When washing this swaddle it takes a good while to dry it, so it’s probably best to have 2, but due to the price I only have one and likely won’t buy another. They don’t use it for long enough to justify this kind of expense. With baby stuff it all ads up quickly for a regular person that is. Good product, made well over all, but the design could use some love.
Kaylee –
Best Swaddle Ever
As a first time mom, trying to swaddle with a blanket was an absolute nightmare, my husband and I just couldn’t figure it out and baby kept wiggling out of the blanket. We bought several different types of swaddle sacks, but the sleepea is hands down the best swaddle we have tried.I am going to put the review I wish I found when looking for a swaddle:1. Material: Very light weight and soft. We live in Florida and baby boy was born right in the middle of summer, so we were also worried about him being too hot, but the mesh venting helps keep him cool and makes us feel so at ease. We have not had any skin irritation issues with this swaddle at all.2. Velcro: the Velcro portion that swaddles the baby is amazing and such a genius concept. It makes it ease to get baby in the swaddle snug and at a comfort level that they like. The Velcro is also very quiet compared to other types of Velcro. It does still make noise, so don’t be fold thinking it’s noiseless.3. Fit: The other swaddle sacks have so much fabric and bunched up near his face, which made me so nervous. The Sleepea is designed so well that it does not bunch up near the babies face and fits them very well. I noticed on other swaddles the zippers hit under their chin or rub against their neck, but there is a little zipper garage (lol not sure what it called) that covers the zipper, so it doesn’t touch their face.4. Usability: It really lives up to the name “5-second swaddle”, it is that quick and east to get your baby into the swaddle. Our baby does occasionally get his arm out of the swaddle (he is a little Houdini), but the design keeps his hand in the sack still, but we do at times find his fingers poking out of the top (he is 3 months old, so he wants his fingers in his mouth constantly). But, it’s not that much of an issue, and it doesn’t seem to bother him. I also love that we can continue using the swaddle with his arms out when he starts rolling as there are little plastic buttons on the sides, so you can put their arms through.Overall, our baby boy absolutely loves it. We made the mistake of only buying 1 in the beginning and ended up buying 3 newborn sizes and 3 of the next size up.Our baby is now 3 months and uses this swaddle for every nap and at night. He loves it so much that when he is swaddled, he instantly calms down and falls asleep in a matter of minutes.If you are a first time parent (or even if you aren’t) I cannot recommend this swaddle enough.
Fanny –
Cette gigoteuse est parfaite pour les bébés qui ont besoin d’une sensation proche de quand ils étaient dans le ventre de Maman.- ce côté cocoon les rassure et évite les mouvements involontaires qui les réveille pendant leur sommeil- son système avec scratch permet d adapter au mieux à l enfant tout en lui permettant de se mouvoir.- la giguoteuse est doté d un tissu fin et d emplacement maille permettant à l enfant de me pas avoir trop chaud.
Nora –
طلبت مديم ووصلني لارج
Muchacho93 –
Abbiamo preso questa fasciatura Happiest Baby Sleepea e ne abbiamo acquistate 2 per i gemelli. Posso dirlo senza esagerare: ci ha letteralmente salvato le nottate.Il tessuto è morbido, avvolgente e dà subito una sensazione di sicurezza ai piccoli. La differenza si nota fin dalle prime notti: i gemelli si addormentano facilmente, si svegliano solo per mangiare e poi tornano a dormire anche 3–4 ore filate, praticamente tutte le notti. Per chi ha neonati, questo è oro puro.La chiusura è semplice e resta ben ferma, quindi niente sistemazioni continue nel cuore della notte. Il materiale è delicato sulla pelle e non crea fastidi o irritazioni, cosa fondamentale con bimbi così piccoli.La cosa che colpisce davvero è l’effetto “abbraccio”: anche muovendosi nel sonno restano tranquilli, con molti meno risvegli rispetto ad altre soluzioni provate in passato.Con la prima figlia non avevamo questo prodotto e le nottate erano decisamente più movimentate… averlo scoperto prima sarebbe stato un game changer totale 😅Cosa mi è piaciuto 👍🌙 Tessuto morbido e confortevole🌙 Facilissima da usare e regolare🌙 Aiuta davvero il sonno dei neonati🌙 Notti più lunghe e genitori più riposatiIn conclusione:Prodotto eccezionale e davvero utile nella vita reale, non solo sulla carta. Se avete neonati e volete dormire un po’ di più, questa fasciatura è una manna dal cielo. 5 stelle senza pensarci ⭐⭐⭐⭐⭐ Se potessi ne darei 6!
Amazon Kunde –
Ich bin absolut begeistert vom Happiest Baby Schlafsack! Im Gegensatz zu anderen Pucksäcken hält das Pucken hier wirklich zuverlässig – der Klettverschluss sitzt fest, ohne einzuengen, und unser Baby fühlt sich sichtlich geborgen. Besonders nachts ein riesiger Vorteil, weil sich unser kleiner Zappelphilipp sonst oft freistrampelt.Was ich auch toll finde: Der Schlafsack ist flexibel einsetzbar – entweder als klassischer Schlafsack oder als Pucksack. Das ist super praktisch, vor allem für die Übergangszeit, wenn man das Pucken langsam abgewöhnen möchte. Wir haben angefangen, nur noch den Oberkörper zu pucken, ohne die Arme – so konnte sich unser Baby schrittweise ans „freie“ Schlafen gewöhnen, ganz ohne Stress.Ein durchdachtes Produkt, uns durch mehrere Schlafphasen begleitet hat. Klare Empfehlung!
Oleksandra –
Our baby loved it and was sleeping the whole night without waking up so we had to open it and feed him whenever was convenient for us.