Konssy Muslin Baby Sleep Sack 6-12 Months 0.8 TOG, 2 Pack 100% Cotton Wearable Blanket for Babies, 2-Way Zipper Breathable Sleeping Sack Infant Toddler Essentials for Girls and Boys (Blossom, Pink)
Original price was: $29.99.$22.99Current price is: $22.99.
Product description
Konssy — More Than a Sleep Sack, A Gentle Hug All Night Long 
Safety & Softness, Built Into Every Thread
Keep Baby Cozy, Changes Made Easy
Find Your Baby’s Perfect Fit — From Newborn to Toddler 
Stays Soft, Wash After Wash — Just Like Your Love for Baby
Unbox Happiness — The Perfect Gift for New Beginnings 
Specifications
Material 100% Muslin Cotton Age Range 0–24 Months Closure Type Two-Way Zipper with Zipper Guard Count 2-Pack Set Style Solid & Printed Gender Unisex (Boys & Girls) Skin Types Suitable for sensitive skin Breathability Breathable muslin weave for everyday comfort Wash Care Machine washable Ideal Moments Baby Shower/Birthday/Special Moments
100% Cotton
Imported
Double-Layer Muslin for Breathable Comfort: Crafted from OEKO-TEX certified muslin cotton with a soft double-layer design, this wearable blanket offers gentle warmth and breathability—perfect for naps and bedtime in warmer rooms or transitional seasons. Each set includes 2 sleep sacks—one in a solid color and one with a delicate print—blending comfort and style for everyday rotation in your nursery
Two-Way Zipper for Easy and Safe Changes: Late-night diaper changes just got easier. The premium two-way zipper allows quick access from top or bottom—no need to fully undress your baby. A built-in zipper guard protects delicate skin from irritation or pinching, keeping your little one safe, snug, and undisturbed
Roomy & Comfy Fit for Natural Movement: Thoughtfully designed with a wide bottom to support healthy hip development and give your baby the freedom to wiggle, stretch, and sleep in their natural position. Ideal for infants 0-24 months. This sleep sack is designed to be worn over your baby’s pajamas for added warmth and comfort, not as a standalone sleepwear piece
0.8 TOG for Gentle Temperature Regulation: Designed with a 0.8 TOG rating, this muslin sleep sack provides just the right amount of lightweight warmth for babies who tend to run warm. It helps maintain a steady, cozy temperature without overheating—perfect for spring, summer, and air-conditioned rooms.
Easy Care, Long-Lasting Softness: Machine washable and made to last, this sleep sack gets softer with every wash. The gender-neutral colors and minimalist patterns make it a must have gift for baby showers, registries, or everyday use in any nursery
9 reviews for Konssy Muslin Baby Sleep Sack 6-12 Months 0.8 TOG, 2 Pack 100% Cotton Wearable Blanket for Babies, 2-Way Zipper Breathable Sleeping Sack Infant Toddler Essentials for Girls and Boys (Blossom, Pink)
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Jessica –
Cozy soft perfect for summer sleep sacks!!
We love these sleep sacks. They are perfect for spring and summer, lightweight and breathable while still feeling soft and cozy. The quality is excellent and they have held up really well in the wash and dryer without shrinking.My daughter slept so well in these, which speaks for itself. I also love that they come in a two-pack, making them an amazing value for the quality. I just wish they were available in sizes 12 months and up.Highly recommend these sleep sacks. Such a great find for warmer months.
Calvin Wyman –
Quality sleep sack at a great price!
These are amazingly soft and comfortable. My baby sleeps so good in them that I’m about to buy more. They fit as expected and they keep her warm at night. I’m impressed with the quality for their price. I have noticed no shrinkage after the wash and dryer, or color fading.
Mariana Kolisnichenko –
Just perfect 👌
Perfect lightweight sleep sacks!These sleep sacks are absolutely adorable and so soft! The muslin cotton feels gentle on my baby’s skin and keeps them comfortable all night without overheating. I love the 2-way zipper — it makes nighttime diaper changes so much easier. The quality is excellent, and they wash beautifully without shrinking. The woodland and sage designs are super cute and gender-neutral. Perfect for mild weather and everyday use. Definitely recommend to any parent looking for breathable and safe sleep sacks!
Emily –
Perfect for baby
These are nice for spring and summer. Great for a lightweight blanket. Soft and comfortable on baby. I like the two way zipper as well seems very durable.
Clucksbee –
Perfect for warmer homes or weather
Wonderful if your house is hot or for the warmer months. It’s breathable in a muslin material similar to most burp clothes. The material isn’t too thick. The color and the fabric holds up well in the wash. Great quality! Not super soft, but comfortable enough for my baby. They also fit great with a good amount of length since she is a tall baby.
Amazon Customer –
Sleep sacks for daycare
These are just right! I wanted something light and 100% cotton for my little one. They keep it pretty warm at daycare, so this was perfect. They wash & dry great and are so soft. I love the designs and feel like it is a good value.
s –
Absolutely Love This — A Must Have for Every Baby!
I am completely in love with this muslin baby swaddle blanket! It’s incredibly practical — keeps baby warm enough in cooler weather without overheating in warmer temperatures. That breathability is really hard to find and makes such a big difference. On top of that, they are just beautiful to look at — the design and quality are spot on. If you need one, don’t even think twice, just get it! One thing to keep in mind though — the sizing runs a bit large, so I’d recommend going by your baby’s exact age and size rather than sizing up. Other than that, no complaints at all!
Shay –
This ultra soft sleep sack will take your baby to draemland
I absolutely LOVE Konssy products! Their textiles have never steered me wrong before, and these sleep sacks are no different. The fabric looked very similar to towels of theirs that we have, so I wanted to try it out in sleep sack form since I love the towels so much.I bought the blossom/pink set for my baby. She is *just* under the recommended height for medium, but I ordered them because she’s so close to sizing up. There’s about 6 inches of space between the bottom of her feet and the bottom of the sleep sack. She has plenty of room to move her legs around, and “whale tail” freely.The fabric is so soft and lightweight. We pair sleep sacks with a lower TOG rating with cotton onesies underneath, as that’s what our baby prefers. She’s never been a fan of sleep sacks with higher TOG ratings, because she tends to run very warm in them. She really enjoyed sleeping in this one last night!This fabric is not stretchy, so you want to make sure you buy a sleep sack that truly fits your baby. If it is too small, they aren’t going to have free range to shift themselves or move their legs. I love the double zipper, which made last night’s overnight diaper changes very easy. These also did not shrink in the dryer, even when I accidentally dried them on a high heat setting, but I will be avoiding high heat moving forward since it’s not recommended.These are a great, affordable option for baby sleep sacks. They are a little pricier than other ones; the other brand of sleep sacks I like tends to be around $2-$3 less per sleep sack when you break down the price; but these were absolutely worth it!
Fernando A. Robles Lopes –
Buen material, si funciona para que el bebé duerma sin peligro de asfixia