Thicker than the average sleep sack, soft and high quality. The sack itself is cotton and the filling is made from polyester, so it has the feel of a quilt. It has a two way zipper that makes changing diapers much easier. Not tight but it has a little bit of weight that may help with startle/moro reflex?

I was nervous about the sleep sacks in the summer in TX but the were the perfect weight for my little one. She did not get hot we keep the house at about 73 degrees at night. They seem to hold up well on the washer.

Beautiful set; feature two sleep sacks with arm holes. Soft quilt like material with double zipper, perfect for those late night diaper changes. Zipper comes with a snap top cover to ensure no clipping on the zipper. I would say these are more 3+ plus with compareable size of a true newborn

These sleep sacks are a nice thickness, would say they are the inbetween TOG, so for rooma that are not too hot or cold. It is a quilted blanket witha cotton feel, not bamboo. Still very soft. Has nice zippers as well and is nice and long for taller kids.

Perfect Sleep Sack for My Little One! I absolutely love this sleep sack! The material feels soft and cozy, keeping my baby warm all night without overheating. The zipper design makes nighttime diaper changes super easy, and I feel much safer using this than a blanket. My baby sleeps so peacefully in it, and I've noticed fewer wake-ups since we started using it. Definitely worth the purchase — I'll be buying another in the next size up!

I absolutely love the soft feel of these gowns. We are able to put the gown over their sleeper and we do not have to add blankets to their beds. I would suggest drying on low because they do shrink if dried on high.

My little one really seemed to like how soft and comfortable these sleep sacks are! They are made of high quality materials and extremely soft and maybe even a little weighted! My little one snuggled in and they didn't bother his sensitive skin.

These sleep sacks are perfect for a sleeping baby. A great alternative to having to swaddle them and the blanket coming loose overnight. Keeps them warm without restricting their arm movement too much.

I love these sleeper pajamas for my granddaughter. I was a little confused at the beginning due to way the bottom is enclosed. I put my grandbaby on one and fell in love with the material. These sleepers are made with nice quality fabrics.

These infant sleep sacks are really well made. Thick, soft, and comfortable. Colors are very neutral, but great. The only reason I gave it three starts was because they are huge!! I received the 12-18 months and I could probably fit in it. They run really big. But overall, they are a good product if your baby likes to be snuggled at night!