Woolino Merino Wool and Organic Cotton Baby Sleep Sack - 4 Season Classic Sleeping Bag for Baby - Two-Way Zipper Sleeping Bag - Infant Wearable Blanket - 6-18 Months - Gray

I was very hopeful of this sleep bag based on the reviews and I am pleased to say it does not disappoint. The quality is top notch and it looks awesome on our little man. He is three weeks and close to 8 lbs and he has some room to grow into the length. It fits him well in the shoulders and neck and doesn't ride up above his face, which is great because I don't have to worry about him when he sleeps. I love the double zipper, which makes it easy to take him out and out him back in without too much disruption during late night feedings. The material is very soft and washes well too. He has spit up on it a few times and it wiped up well and I don't have to throw it in the wash frequently.I will definitely be purchasing more of these as he grows; they make a 2 month - 2 years version that will definitely become part of his wardrobe. I may splurge and get another one of these so we have a backup since it will be good up to 6 mos, depending on how long he is at that time. Plenty of room in it, but not so much that he swims.Seems to really help him regulate his body temperature very well. It is summer time in Denver and we either have the A/C on or the attic fan if it is cool enough outside at night. He does well in this and we don't need a blanket, which is another plus and one less thing to worry about as he sleeps.I highly recommend this sleep sack to anyone looking for a high quality product. Piece of mind for safe sleeping and helps regulate body temperature naturally.

When our son started to roll over, we began to look for a good sleep sack to replace his Magic Merlin's sleepsuit; and boy it was quite the search! I ordered multiple different ones from cheap to expensive on Amazon (Tommy Tippee, Gunamuna, Kyte Baby, Burt's bees, Halo, and some other random brands that had great reviews) until I stumbled on to the Woolino sleep sack randomly. They all came in the mail and even though some were soft and light, fluffy- the quality just wasn't there and most were made out of synthetic material with cotton shell for softness or like Kyte baby for example- great material, breathable, but made with multiple layers and when my son moved around the one night we used it, it bunched up all around his waist and legs with these different layers twisting around him. Most were not breathable and baby is either sweating or too cold in it. Woolino is by far the best: breathable, temp regulating for colder or warmer nights, very well put together with a heavy duty zipper that opens from the top and the bottom for easy diaper changes, size that it comes in will last a long time with room for baby to grow and still use it for a while, and lastly my baby boy never gets tangled up in it. Anyone who wore merino wool socks in the winter knows how amazing the material is and that it keeps feet warm and dry; this is the same quality merino wool if not better with same advantages.These sacks are not cheap by any means and I understand the hesitation most people have, I did too...but you do get what you pay for I believe. Instead of buying multiple ones over the next couple years due to sizing or wear due to quality of other cheaper ones, I feel that with Woolino sacks it may save money in the long run.I did ended up buying another one, so I have two and had an issue with the zipper catching a little. I emailed the company through amazon and Elizabeth from Woolino emailed me within hours and replaced the sack without any issues or time wasted. I am truly blown away by the service they provide and the 1 year warranty. Good customer service is very hard to come by nowadays and I will definitely support their company not just because of the great product they provide, but because of the amazing service.

We started using sleep sacks as part of a bedtime routine to signal its time to sleep. It worked extremely well and is still working today for my 23 month old. He uses this sleep sack almost nightly (we have a second one as a backup that we use from time to time) and also for his afternoon nap. It's very durable, I wash it maybe once every 2-3 weeks. It does not smell, it does not pill, it has not broken even with him figuring out how to use the zipper. I know there are reviews on here with people saying that they don't have time to let it air dry, (that is a requirement of the cleaning process since this is pure wool) but honestly that is choice that you have made and saying that you don't have time for it is a bit ridiculous. I have a baby, a kitten, a house to clean, and a husband and I can manage to air dry it whenever I need to without it disrupting our lives. People are a bit dramatic. I bought a second sleep sack (lets face it, babies throw up a lot) as a backup and just put my son in the second sleep sack when I have this one on the drying rack. It has definitely made a difference and kept the quality of the sleep sack to be almost the same as the day I bought it. I also noticed my son slept better in this as it seems to be heavier and more weighted down on him. MY only regret is that I didn't buy it sooner. 10 star product if I could give it.

Since we’ve purchased this, my 8 week old son has started sleeping 8-9 hrs in a row at night. It is so comfy and he just loves it and sleeps amazing in it.My husband said “Woolino? They should call it Goldino” because it’s so great it’s worth its weight in gold.

The only con is this sleep sack annoys my son because of how much length is past his feet. I can see him on the monitor trying to get it out of the way (gets stuck underneath him as he moves around). I like that we can use it for a very long time! He is getting used to it. The material is very soft and keeps him warm yet not overly warm as long as he dressed appropriately. I haven’t washed it yet to give an opinion on that.

So cozy for baby, keeps bub at the perfect temperature. Air dry is best but takes some time. I used this after bub learned how to roll and we transitioned out of a swaddle. Once bub outgrew this one I bought 3 more in a bigger size which I still use every night. Pricey but totally worth it.

We’ve used Woolino sleepsacks exclusively with our daughter since she was a few months old. They are the best! The quality is amazing and you never need to worry if your little one is too warm or too cold. She outgrew the 2-24 month size so we have now moved into this size, which is just as amazing as the others. You won’t regret your purchase.

I do love our Woolinos, knowing they will keep baby warm any weather and they are easy to use, very comfortable for baby and the fit is perfect for safety

This sleep sack is a must. It's soft, natural and made with a high quality zipper. The price is steep so i recommended getting a size bigger so you can get more use out of it. Worth every penny.

These sleep sacks are amazing, you don't have to worry about TOG ratings we've used them middle of winter in Canada and during +25 weather. There chart on how to dress baby underneath is really helpful and fairly accurate. They double zipper makes them really convenient at night. They're super soft and maintain quality over time. Definitely worth the price!

This sleep sack was a savior. I’m not exaggerating. I love it and my 20 month grandson who I watch every day loves it too. He literally gets all goofy when I put it on him because it’s so soft inside. But seriously he sleeps so much better with that on. I tell everybody and they look at me like I’m crazy but I love this sleep sack. He’s used others but they weren’t heavy or weighted. This one is aBlessing to my day. I started having him every day when he was one years old and I bought this because the other sleep sack was kind of thin and we were having a really hard time napping. From the first time I used this, he has slept pretty well 98% of the time between 3-3 Hours every afternoon. He’s now almost 2 years old and he still loves it. Yes it looks expensive but it’s worth every penny.