Neha B.
Our little one has LOVED her Woolino. She’s remained warm even when the temp in our room went below 68 and the peace of mind it brings us is unmatched.
Strongly recommend this for all parents!
Woolino ReviewsSee store reviews
4 Season® Classic Baby Sleeping Bag, Merino Wool & Organic Cotton, Night Sky™
+1Nathalye H.
I was hesitant to purchase an expensive sleep sack but my baby girl loved it from day 1, she was 19 weeks when we first introduced her to Woolino and so far it’s been great, we’re 1 week in and she already associates her sleep sack with bedtime so I couldn’t be happier!
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Sheep
Linnea A.
My six month old swims in this but I’m glad she’ll be able to wear it for a long time! She stays cozy in our room through temperature fluctuations. The footie sleep sack is super cute and it’s worth taking a little extra care to preserve the wool and its qualities.
4 Season® Baby Sleep Bag with Feet, Merino Wool & Organic Cotton, Butterfly
Audrey C.
I found Woolino this year while trying to outfit our third baby for newborn camping. I wish I had found it sooner! It’s truly the perfect sleep sack and the quality is top-notch; I can tell it will last a long time and could easily be handed down to future babes. So worth the price, IMO. Loved it so much I bought a second so that we can rotate them.
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Rainbow
Kari V.
Transitioning to the woolino took about a day for him to get used to from the merlin, but it has made him sleep better and the peace of mind of not having to worry about temperature really makes it worth it. I bought a second already because he loves his woolino so much and it's 110% worth the money.
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Whales
Kimberly E.
We previously have had the 4 seasons sleep sack, and now that she’s older, we upgraded to the feet sleeper. We got it at a perfect time as she was battling the flu, we did not want to overheat her with clothing but we also wanted to make sure she was covered for sleeping so this was definitely worth the purchase!
4 Season® Baby Sleep Bag with Feet, Merino Wool & Organic Cotton, Butterfly
Cierra A.
My daughter absolutely loves this and sleeps the best with it. Way better than your typical, cheap, fleece sleep sack! It is so well made and thick. Washed and dried it on the lowest heat setting and it was perfectly good, no shrinking that way. Love that it zips from the side, all the way to the other, it's soooo much more convenient. And there is a snap on each arm hole to expand it when your little gets bigger! She is 2 months old now and still has them snapped, and she has plenty of room to ...
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Sage
Erin S.
My friend purchased a woolino for my son anr I fell in love! I had to buy a second and I have my eye on a third. I love the coziness for my son and the peace of mind it gives me. I also love that I can wash and dry them with the rest of his clothes.
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Night Sky™
Taylor J.
Made the transition to the crib with the Woolino and I am very happy with the weight of the fabric and how it keeps baby comfy (his room tends to run warmer/cooler than the rest of the house). He is learning how to sleep on his belly and has had no issues with being able to move around in the crib and get comfy in the Woolino
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Star White
Ashley B.
Have been using our woolino for about a week. Feels much higher quality than the other sleep sacks we have purchased and I like that it can be used for much longer. Will definitely be buying a second. Would be an excellent baby shower gift.
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Sage
+1Jennifer R.
These are way better than I expected! They’re very comfortable for my baby, I can tell, the little feeties are nice and warm when we get home and they seem like really good quality and are WAY longer than expected. They serve as an extra layer of warmth under pant legs when unrolled all the way. 5 star!
Wool Socks, Baby and Toddler, Brown-Gray & White
Victoria B.
Prior to purchasing our grandbaby would wake up at night, too hot ,too cold …couldn’t get sleep temperature right. WOOLINO solved it!! Sleeps soundly no more hot or cold, just right! Highly recommend. Only wish it was made in the USA.
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Sheep
+1Kaitlin H.
When I say our daughter loves her Woolino sleep bags, I mean she really LOVES them! She drags them around like her blankie. They are so soft and cozy and I love the peace of mind knowing it’s safe sleep approved and that I don’t have to worry about different sleep bags in different temperatures. I know she’ll always be comfortable.
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Teddy Bear
Katie D.
I’ve got a tall baby and I also value natural fibers, so this is the perfect sleep sack for my little guy. He was growing out of other brands, so I am happy to invest in these knowing they will be the only sleep sacks I will need for a long time. They are super soft, and I love that they came with a thermometer card and advice on what to put underneath them. Very helpful! Would highly recommend and will likely buy more!
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Goose
Kristi F.
We got a hand me down Woolino from a friend and had to buy a back up. She used it for 2 kids and you would never know. These hold up so well and are extremely comfortable. I wish I knew about these with my other 3 kids. My son loves this sleep sack he grabs the extra material and cuddles it, but safely since it can not get close to his face.
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Navy Blue
Daniela C.
The best! We went from the all season sleep sacks to the one with feet since he is very mobile now. He loves his woolino sleep sacks. They are truly the BEST!!
4 Season® Baby Sleep Bag with Feet, Merino Wool & Organic Cotton, Puppy
Nicole S.
My baby loves this sleep sac. It seems to keep him comfortable no matter the weather and the quality is amazing ! It is really big but also that is great as it will allow us to use it for the 2 years it’s states
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Sun
Kurt K.
Nice and warm, but not bulky. Insulating wool covered in soft cotton is an ideal combination. We bought a size a bit large for our grandson, but he'll be able to use it for quite some time.
4 Season® Classic Baby Sleeping Bag, Merino Wool & Organic Cotton, Night Sky™
Samantha T.
These baby gowns are perfect. They’re so soft and keep my twins temperature regulated. If they get sweaty the wool absorbs it so they don’t get cold and clammy. The wool does have a very faint odor if it’s absorbing moisture, but that’s the lanolin doing its magic. I also cloth diaper and we have wool covers. Wool is wonderful and the quality of these gowns is superb. I only wish they had larger sizes of these too. I’ll be sad when my boys outgrow them. .
Baby Gown, Merino Wool, 0-6 Months, Blue
Brooke E.
We’ve been using our Woolino sleep sack for a couple months now and absolutely love it. It has held up very well and it’s so soft and cozy. Love the quality.
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Star White
Jordin M.
We love our wooing sleep bag. I never worry anymore if my little guy is warm enough but not too hot. & it’s great that it will fit him for a long time. Plus the print is cute & it’s so soft!
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Night Sky™
Courtney K.
We love our sleep sack from woolino. It’s nice not to worry if my little one is too hot or too cold. The material is wonderful and I love the designs.
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Sage
Hannah C.
We bought the sage and strawberry sleep sacks. Love the slightly weighted feel like a blanket would give. Our two month old almost three month old transitioned fairly well into these from a fleece swaddle. She was about 9 lbs and it fit around the neck but barely (too large) for our small girl. The wool helps temperature regulation, even in TX.
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Strawberry
Elise K.
My baby girl started sleeping so much better when I transitioned her to a Woolino sleep sack. The quality is beautiful and you can tell it will last a very long time. The only thing that wasn't great was that the colors were totally different than advertised in the picture but it is ok because I like the colors it came in (although prefer the colors in the description online).
4 Season® Classic Baby Sleeping Bag, Merino Wool & Organic Cotton, Butterfly
Monika B.
We love our Woolino sacks! They are perfect to keep our baby warm and cozy without risk of overheating. They are expensive but we know we will use them for years to come.
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Sheep
Megan M.
We love this baby blanket and so does our little guy! He gets so excited whenever he sees it and immediately snuggles in. It’s so soft and I love knowing that I can use it in all temperatures with him.
4 Season® Stroller Merino Wool & Organic Cotton Baby Blanket, 40" x 31.5", Night Sky™
+1Vanessa W.
My son absolutely loves this little blanket! We added a sucky as well to it and he loves to snuggle it in the car ! He likes this more than any other lovey we have ! Only complaint is it came with a bit of a strong smell and took a few washes to get the smell to go away!
Lovey, Merino Wool and Organic Cotton with Removable Teething Ring, Sheep
Zuzana N.
I am in love with woolino! It keeps amazingly temperature, the thermometer will guide you what baby should wear underneath, material is super soft and nice! Whole package is cute!
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Night Sky™
Joyce K.
Unfortunately this sleep sack was NOT the magic key to my LO sleeping through the night. But giving it a high rating because it is SO soft and high quality. He’s definitely cozy and I’m going to use it when we go camping next month. Love that he can still stand up in his crib and isn’t tripping in a regular sack.
4 Season® Baby Sleep Bag with Feet, Merino Wool & Organic Cotton, Star Gray
Nicole J.
We’ve been using Woolino since our twins were babies, and they are hands down the best! No worrying about TOG ratings like other brands and are so comfy even during New England winters. Now our twins use the Woolino toddler blankets to sleep but we are using the sleep gowns again for our baby girl.
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Sheep
Hayley W.
Gives me such peace knowing that I can put her in the woolino sleep sack when it’s super warm out and know that it’s going to keep her regulated all night long, even when it drops 10 degrees.
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Sun
+1Jordan H.
These things are amazing! Bought one and my 4 month old is sleeping better than ever, so I bought another two weeks later. Highly recommend. So soft and washes well/dries fast.
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Night Sky™
Robin W.
My little one loves her Woolino. I love how I don’t have to worry as much about the temperature of her room. I know she’s always safe and snug! I also love how this sleep sack will grow with her!
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Sheep
Jennifer S.
Love the color and it seems pretty well made. The cuffs on the ankles and wrists are a little tight but other than that, pretty happy with purchase. Of course it seems to keep my kid warm!
Kids Merino Wool Base Layer, Leggings, Deep Blue
Poe M.
Just bought a second because we loved the first so much! As a second time mom, I'm all about something that lasts more than 3 months. I love the fact that it's longer so we get more use out of it. Anyone who has been around the block knows how fast kids grow out of EVERYTHING. The additional snaps under the arm keep the sleep sack in a secure position until baby is bigger. It's been great for night time changes and we even keep it on for bouncer time because it has the slit for buckles/belts. Be...
Ecolino® Adjustable Baby Sleep Bag, Organic Cotton, Universal Size: 2 Months - 2 Years, Milky Way
Mandy S.
Love not having to mess with blankets, easy night time diaper changes, keeps him the perfect temperature and so soft and snuggly! I truly do think the sleep sack helps him sleep throughout the night.
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Night Sky™
Ana T.
We don't have to worry about whether baby is too hot or too cold and saving us money so we don't have to keep buying new sizes. I wish we knew about Woolino sooner.
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Sheep
Aubrey M.
We absolutely love the woolinos! We have a kyte baby, a dream on weighted and a nested bean but woolino is by far our favorite. Our daughter always seems to comfortable in them. So much so that we have bought three to make sure she always has one clean!
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Sun
Lisbeth B.
Ok. This is expensive BUT it feels amazing. The zipper is super high quality. Baby sleeps super comfortably in all sorts of temperatures. I love how it grows with baby so we can use it longer than traditional sleep sacks. It equalizes cost over time and is so much better quality. We get by with 2.
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Sun
Lauren U.
Got this sleep sack recently due to the cold weather that our heating couldn’t keep up with. Our 4 month old’s bedroom was 57-60°F and this sleep sack, paired with some extra layers, kept her warm through the night. It works really well even with our rooms warmed to our normal 67-70°F at night. It feels a little heavier weight than other sleep sacks we’ve used, but I think that adds to the coziness of it. Our daughter loves it and sleeps well in it, and I love that it will last until she’s 2 yea...
4 Season® Ultimate Baby Sleep Bag, Merino Wool & Organic Cotton, Star Gray
Woolino ReviewsVisit store