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Yoofoss Baby Sleep Sack 6-12 Months Long Sleeve Wearable Blanket Baby 100% Cotton 2-Way Zipper 0.5 Tog Infants Sleeping Sack, Lightweight(Medium)

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$24.99

$ 10 .99 $10.99

In Stock

1.Color:0.5 Tog-green Flowers


2.:Small


  • 100% Cotton
  • Imported
  • Premium 100% Cotton: Soft, breathable, and gentle on sensitive skin, our sleep sack is made from high-quality cotton. Certified by the Consumer Product Safety Commission (CPSC), we prioritize your baby’s comfort and safety.
  • Long Sleeves with Adjustable Mitten Cuffs: Keep your baby cozy in cool temperatures with long sleeves and foldable mitten cuffs. Ideal for air-conditioned rooms, chilly nights, and seasonal transitions, this feature ensures your little one’s hands stay warm.
  • Convenient 2-Way Zipper: Diaper changes are a breeze with our durable, top-grade double zipper. The zipper design protects your baby’s skin from scratches, while the smooth glide ensures hassle-free use day and night.
  • Safe & Snug Design: The tailored neck opening provides a secure fit, and the wide hem allows free movement while keeping your baby warm. This thoughtful design nurtures healthy hip development and ensures uninterrupted sleep.
  • Easy Care and Multiple Sizes: Available in 4 sizes for babies 0-24 months (S, M, L, XL). Machine washable for easy maintenance, these sleep sacks retain their softness and durability wash after wash.



Product Description

Yoofoss , Focus on Baby , Care for Mom

baby sleep sacks

Why Choose Yoofoss?

Designed with love and care, our Yoofoss Baby Sleep Sack ensures your baby sleeps soundly, safely, and comfortably through the night. Perfect for all seasons, this wearable blanket is crafted from premium materials to keep your baby warm without overheating.

High Quality Double Zipper Ensure Quick And Hassle-free Diaper Changing

sleep sack

Convenient 2-Way Zipper: Diaper changes are a breeze with our durable, top-grade double zipper. The zipper design protects your baby’s skin from scratches, while the smooth glide ensures hassle-free use day and night.

Thoughtful Designs with Care And Attention to Every Detail.

baby sleep sacks

Premium 100% Cotton: Soft, breathable, and gentle on sensitive skin, our sleep sack is made from high-quality cotton. Certified by the Consumer Product Safety Commission (CPSC), we prioritize your baby’s comfort and safety.

Two Flexible Ways, Meet to Your Unique Needs.

baby sleep sack

More freedom in the arm area

Long Sleeves with Adjustable Mitten Cuffs: Keep your baby cozy in cool temperatures with long sleeves and foldable mitten cuffs. Ideal for air-conditioned rooms, chilly nights, and seasonal transitions, this feature ensures your little one’s hands stay warm.

long sleeve baby sleep sacks

Foldable mittens prevent baby from scratching

Long Sleeves with Adjustable Mitten Cuffs: Keep your baby cozy in cool temperatures with long sleeves and foldable mitten cuffs. Ideal for air-conditioned rooms, chilly nights, and seasonal transitions, this feature ensures your little one’s hands stay warm.

  • This baby sleep sack is 0.5tog.The higher the tog, the warmer the sleep sack.

  • Recommended for room temperatures above 24°C (75°F)

  • 100% cotton material, soft and comfortable, friendly to baby's skin

  • No. It has a front center zipper. The bottom has plenty of room to wiggle and stay covered/warm.


Brad Wisler
2025-08-14 10:54:38
My baby recently transitioned out of having his arms zipped up in the LoveToDream swaddle sack, but he was too cold at night and it was disrupting his sleep. This Yoofoss sleep sack blanket is a DREAM! It’s so so so soft and has a nice weight to it (it’s not a weighted blanket, it’s just a thicker material than a cotton swaddle sack ). It is nice and wide at the bottom, so lots of room for growth and healthy leg movement during sleep. The colors are beautiful, and didn’t fade or shrink in the washer/dryer (I washed on cold and dry on low). The double zipper function is essential and the zippers are very smooth. I’m not saying this sack will solve all your problems, but I did notice my baby sleeps much more contentedly at night and I think it’s cause he’s finally warm enough! Plus he looks like the softest, sweetest angel as he sleeps 🩵
Ashley T
2025-08-02 13:35:26
This baby product has been a lifesaver! The quality is excellent, and it’s both safe and practical for everyday use. My baby loves it, and it has made my life so much easier. The design is thoughtful and durable, plus it’s easy to clean—perfect for busy parents!I’m so happy with this purchase and would definitely recommend it to other parents. Worth every penny!
Mikayla Johnson
2025-08-01 09:18:11
The colors are as pictured, with adorable designs, and very comfortable to touch, my daughter sleeps well in them. The two way zipper is super helpful for checking and changing diapers. Fits as described for my now 80th percentile 12 month old and still fits well now that she is out of the age range. The long sleeves are useful in the winter for colder temperatures, though they are a little long they are easily folded back a bit if need be. Through several months of nightly wear these have held up great and I will definitely hold onto them for our next child. The fabric is light and not restricting.
Mary
2025-07-10 10:53:48
This sleep sack is a lifesaver for my toddler! The soft fleece material with plush dots is cozy and comforting, and the TOG 1.5 rating provides just the right amount of warmth for cooler nights. My little one sleeps soundly and stays covered, which gives me peace of mind. The design allows for plenty of movement, and the zipper works smoothly for easy diaper changes. It’s well-made, durable, and washes beautifully. Highly recommend for parents looking for a safe and cozy alternative to blankets!
Jessica
2025-06-19 15:14:38
I love these sleep sacks! We have a variety of them and our 18 month old sleeps great in them. He has been using them since he was about 1 year and a couple months old. Even after frequent washing (we use Puracy detergent, cold water, low heat only), there is no pilling which I appreciate. I love how the fabric over the shoulder area goes a little over his shoulder for a better fit that doesn't tug, making it more comfortable as he rolls around in his sleep. The 2 way zip is super helpful for diaper changes in the middle of the night, keeping my son warm through the process. It's great quality at a good price point and the designs are beautiful and cute!
Sheree
2025-06-18 20:37:46
Quality is great. Material is thick and soft. Beautiful nature inspired colors. Warm but not too hot. Very sleep safe. However, this is not for sizes 0-6 months my son will be 4 month Oct 21 and is 14lbs and they now fit as they should. I've had to wait forever to use them. I would purchase again now that he fits in them.
Customer
2025-06-07 13:51:59
The design and material are high quality, it’s real cotton, not the cheap hot and heavy synthetic material like the last one I bought from another seller (which I returned). There are many similar products like this for babies out there, but, I vote for this and so does my baby. It’s very soft, breathable and skin friendly with my baby. He loves it and sleeps well in it. I would buy some more as he grows up.
Mpat
2025-06-04 17:29:21
Size down! But otherwise these are great. I love the feel of the fabric and it’s not too heavy but also not paper thin! The print is super cute and I’m very pleased !
Cliente de
2025-04-17 16:02:17
Perfectos para noches de 20-23 grados C en conjunto con pijama con piecito. Super suaves y cómodos para bebé.
Arturo Vélez
2025-03-09 18:22:32
-Calientitos para el LEVE frío de la madrugada. -Mi bebé lo ha utilizado por 3 meses y aún le queda mucho espacio en las piernitas.-Por tener doble cierre, los cambios de pañal son súper sencillos.-Si ocurren accidentes, la tela exterior aguanta muchísimo y casi no deja pasar nada a la sábana o el colchón.
Erika Hernandez
2025-02-03 13:22:17
Calientitos y cómodos tanto de poner como para que los use el bebé. Están suavecitos y son muy prácticos.
Fernanda
2025-01-29 18:36:06
Son calientitos y fáciles de colocar
Alejandra
2025-01-26 17:16:17
Son muy buenos, se los puse a mi bebé desde que tenía una semana de nacido y me encantan, especialmente por el doble zíper ya que en los cambios de pañal en la noche no lo tengo que destapar todo, solo hasta la mitad.
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