Sale!

Unisex Sleeping Bag for Babies and Toddlers 3.5 Tog Sleep Sack, Baby Sleep Sack, One piece with sleeves, Gifts for Baby

Add your review

$69.99

$69.99

Sale!

Note: Prices may fluctuate as sellers adjust them regularly. You'll see the latest price at final checkout.
Add to wishlistAdded to wishlistRemoved from wishlist 0
Add to compare



kaiya baby brand is dedicated to the health and safety of infant sleeping bags. We specialize in the following product categories: baby sleep sack toddler sleep sack newborn sleep sack baby wearable blanket infant sleep sack. Our styles include: one-piece with sleeves, one-piece without sleeves, two-piece with sleeves, two-piece without sleeves, and swaddle designs. Our colors include: solid colors (black, white, pink, yellow, green, blue, purple, gray, silver, off-white, red, gold), stripes, shells, constellations, and clouds. We offer 3 sizes for you to choose from: S (0-6 months), M (6-18 months), L (18-36 months)/(3T-4T)(2T-3T). There are 4 thickness options available(Fahrenheit degree): 0.5 TOG (75-80 ), 1 TOG (68-75 ), 2.5 TOG (61-68), 3.5 TOG (57-61).
Item model number ‏ : ‎ AZ-YT-004
Department ‏ : ‎ unisex-child
Date First Available ‏ : ‎ July 31, 2025
Manufacturer ‏ : ‎ kaiya baby
ASIN ‏ : ‎ B0FKLS4V7R
Product Warranty: For warranty information about this product, please click here
Best Sellers Rank: #6,461 in Baby (See Top 100 in Baby) #103 in Baby Wearable Blankets #2,609 in Boys’ Fashion
Customer Reviews: 4.6 4.6 out of 5 stars (110) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });

8 reviews for Unisex Sleeping Bag for Babies and Toddlers 3.5 Tog Sleep Sack, Baby Sleep Sack, One piece with sleeves, Gifts for Baby

0.0 out of 5
★★★★★
0
★★★★★
0
★★★★★
0
★★★★★
0
★★★★★
0
Write a review
Show all Most Helpful Highest Rating Lowest Rating
  1. SusyBee007 –

    Amazing
    This sleep sack is perfect for colder weather! It’s cozy and warm, but not too warm! I especially like that I don’t have to layer up in the sleep sack, which makes it harder at night when having to change the diaper! It’s super soft and cozy, too. My husband even said “I wish I had one for myself”. I love the ease of the zipper and temperature sticker is super helpful. Amazing quality, perfect thickness and it’s the perfect length for my baby to grow into.

    Helpful(0) Unhelpful(0)You have already voted this
  2. Laura –

    Must buy (:
    My daughter, at 6 months of age still was not sleeping through the night, she always seemed cold and somewhat restless. I purchased these sleep sacks and the first night putting her in them, she slept 12 hours!!! She is now 8 months old and is still on average sleeping about 12 hours at night when wearing her sleep sack. These sleep sacks are warm and comfortable for my sweet girl, are soft to the touch, fit well and so far have been able to stand many of washes- great quality!

    Helpful(0) Unhelpful(0)You have already voted this
  3. Amazon Customer –

    Soft and warm
    Warm and cozy. Made very well. Keeps her warm with with 1 layer merino wool under in 67 degrees.

    Helpful(0) Unhelpful(0)You have already voted this
  4. Jaymee Hall –

    Unisex sleeping bag for babies and toddlers review
    We loveee this sleep sack for camping! I was really nervous about taking my infant out camping in the PNW because it gets pretty cold at night. It kept her warm the whole night, and it’s well worth the money. It’s easy to wash and dry, and the style is really cute. The thing I most appreciated was the temperature gauge just inside the zipper, that gave me the most peace of mind. She was not quite 1 year when we used this a couple of times. It fits well with room to grow!

    Helpful(0) Unhelpful(0)You have already voted this
  5. Alex Leseberg –

    Coziest Sleep Sack We Own!
    The coziest, softest, and most luxurious sleep sack that we own! I am beyond impressed by both the feel and quality of this- I am completely blown away! I also feel incredibly at ease by the temperature gauge along the zipper. No more wondering if baby is too hot or too cold at night! Absolutely worth the money. I would say it runs on the larger size- my guy is four months and wearing a 0-6 month sleep sack. I rolled the sleeves and it seems to help 🙂 I was also impressed by the packaging!! Very clean and neat!

    Helpful(0) Unhelpful(0)You have already voted this
  6. Franziska D. –

    Impressed!
    I ordered the sleepsack for our upcoming trip in the mountains and I am very impressed how cozy and warm it is!​The material is incredibly soft to the touch and feels very durable, not like it’s going to pill or wear out after a few washes. The zipper is high-quality and sturdy, gliding smoothly without snagging. Definitely worth the price tag!

    Helpful(0) Unhelpful(0)You have already voted this
  7. Molly –

    LOVE THIS SLEEP SACK
    Seriously the COZIEST sleep sack ever! It’s so soft and stretchy!My baby is 9 months now and it fits well but still has a great amount of room to grow. Will be purchasing in more colors!

    Helpful(0) Unhelpful(0)You have already voted this
  8. L. L. –

    Cute and durable.
    I really want to give this sleeper a five stars because it’s so perfect for winter. However, I kept noticing cotton all over my baby’s feet in the morning whenever he’s wearing this sleeper. The length and thickness were great for my 7 months old baby though.

    Helpful(0) Unhelpful(0)You have already voted this

    Add a review

    Your email address will not be published. Required fields are marked *

    50 − 42 =
    Powered by MathCaptcha

    Unisex Sleeping Bag for Babies and Toddlers 3.5 Tog Sleep Sack, Baby Sleep Sack, One piece with sleeves, Gifts for Baby
    Unisex Sleeping Bag for Babies and Toddlers 3.5 Tog Sleep Sack, Baby Sleep Sack, One piece with sleeves, Gifts for Baby

    $69.99

    HealthAndWell – Move Well. Glow Well. Live Well.
    Logo
    Compare items
    • Total (0)
    Compare
    0
    Shopping cart