Embroidered orders are final—no cancellations or changes. For bundles, all items will share the same embroidery. The embroidery service must be added to your cart and will add 1–3 business days to processing time.
Warm Sleep Suit Sack 3-in-1 2.5 TOG - Organic Cotton & Camel Wool - Dusty Pink
The 3-in-1 Sleep Suit Sack is designed to adapt to your baby's changing needs with four-way zipper, perfect for active toddlers who need more leg freedom during bedtime, nap time, or stroller rides. It is an ultra soft, breathable, and warm sleep solution for children from 6 months up to 4 years.
color: Dusty Pink
Product Add-ons40% OFF
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White
Red
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Embroidery Fonts
Embroidery Example
Pacifico With Champagne Thread
Borel With White Thread
Cookie With Pink Thread
Vibur With Brown Thread
Arial With Pink Thread
COLORS
White
Champagne
Brown
Pink
Red
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Why Organic?
Why Organic?
Why Organic?
Making great baby wear starts with comfort, softness, and durability — but for us, it doesn’t stop there.
Every Kaiya Baby sleep sack piece is crafted from organic cotton: genuinely skin-friendly, free from harsh chemicals, and designed with your little one’s health in mind from the very first wear.
Good for Farmers
Our organic cotton starts with non-GMO seeds and is grown without synthetic pesticides or chemicals, which is the way nature intended.
The entire cultivation process is certified organic, and handpicking keeps it safe for the farmers who tend it. We stay involved from seed to finished product, every step of the way.
Good for Workers
Organic goes beyond the fabric. It stands for fair, safe working conditions, including no child labor, no forced labor, and no chemical exposure on the factory floor.
Our fibers are spun and woven at fully accredited mills, using eco-certified processes for every stage of spinning, weaving, dyeing, and printing.
Good for the Earth
Organic cotton uses significantly less water and energy than conventional cotton to produce. It’s biodegradable, and it helps protect soil and groundwater from contamination.
We think about the world our babies will grow up in, and we make choices accordingly. If you're interested, you can learn more about why we chose camel wool as our filling.
Good for Your Baby
What ends up against your baby’s skin is completely free from toxins, bleaching agents, and harsh chemicals. Our GOTS-certified organic cotton means every claim is independently verified, not just a label.
So you can dress your little one with confidence, and they can sleep in comfort. Browse our sleep sack selection guide to find the perfect fit.
Why camel wool？
Why camel wool？
Not all wool is created equal. Kaiya Baby uses the fine inner undercoat of the camel — the soft, naturally shed layer that delivers real warmth without the bulk. It’s lightweight, breathable, and gently buffers moisture vapor during sleep, so your baby stays comfortable all night long, not just the first hour.
We blend it with SORONA® recycled polyester for a reason: camel wool provides natural warmth and moisture management, while SORONA® keeps the filling lofty and resilient, wash after wash. No flattening, no loss of performance—just consistent, cozy sleep, night after night.
The camel wool is undyed, the filling never comes into direct contact with your baby’s skin, and every material is independently tested and transparently disclosed—because you deserve more than just the vague claim that a product is "safe."
Kaiya Baby created the world’s first camel wool baby sleep sack. This is what’s inside, and this is why it matters.
Why us?
Designed for growing babies and toddlers, the Sleep Suit Sack 3 in 1 adapts to every sleep setting—whether it's bedtime, nap time, or stroller rides. The skin-friendly cover and lightweight filling delivers breathable warmth without the bulk and ultra softness that lasts.
- 3-in-1 adaptable design: a cozy sleep sack, split-leg suit, or transitional mode
- Biodegradable material: 100% GOTS Certified Organic Cotton Outer | 30% Camel Wool + 70% SORONA® Polyester Filling
- 2.5 TOG insulation: upgrades your warmth in winter.
- Temperature-sensing sticker: quick glance to ensure baby's comfort.
- Breathable underarm design: keeps little ones comfy with extra flexibility.
- Extended fit: lasts from baby stage through toddler years.
- Personalized embroidered service: adds a unique touch to your baby's moments.
- Machine washable: convenient for everyday care.
Materials & Care
Materials
Outer & Lining: 100% GOTS Certified Organic Cotton
Filling: 30% Camel Wool, 70% SORONA® Polyester
Key Benefits:
✓ Warm without the bulk
✓ Skin-friendly & ultra soft
✓ Super breathable & moisture-wicking
✓ Biodegradable & machine-washable
Fabric Certification:
Our sleep sack is certified by GOTS, ensuring our product is non-toxic and gentle on irritable skin. GOTS is the gold standard for the sustainable processing of clothing made with organically grown fibers.
Care
Fasten zippers before wash.
Machine wash (40°C/104°F) and use a laundry bag for the best result.
Use mild detergent only.
No fabric softeners, bleach, or soaking.
Tumble dry low or line dry. Do not dry clean.
Low heat iron.
Camel Wool Tip: A few loose fibers after wash are normal. Just unzip, shake, and fluff to bring it back.
Size & Safety
For your little one's comfort and safety:
✓ Use our Size Guide to find the best fit
| Size | Height | Weight |
| 6-18M | 26-33"(66-84 CM) | 16-27 LB (7-12 KG) |
| 18M-3T | 32-39"(81-99 CM) | 25-36 LB (11-16 KG) |
| 3-4T | 37-47"(94-120 CM) | 32-46 LB (15-21 KG) |
✓ Keep away from open flames and direct heat — natural fabrics are not flame resistant.
✓ Retire the sleep bag if the zipper ever sticks, breaks, or catches.
Free Shipping & Easy Return
Free shipping on orders over US$89 in the contiguous United States, Canada, Australia, and the United Kingdom.
Order processing time: 1–2 business days
Estimated delivery time: 5-12 business day.
Please note:
1. Express Shipping is not available for P.O. Boxes and APO/FPO addresses.
2. Embroidery orders cannot be returned and require an extra 1–3 business days to process.
EASY RETURNS & EXCHANGES
Contact us within 45 days of receiving your order to request a return or exchange.
For full details, please see our Returns & Exchanges Policy.
If you have any questions, feel free to contact us.
Warm Sleep Suit Sack 3-in-1 2.5 TOG - Organic Cotton & Camel Wool - Dusty Pink
Sale price$95.00 USD
Regular price$95.00 USD
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Warm Sleep Suit Sack 3-in-1 2.5 TOG - Organic Cotton & Camel Wool - Dusty Pink
Sale price$95.00 USD
Regular price$95.00 USD
color: Dusty Pink
More Room for Your Growing Mover
As your little one grows more active, a traditional sleep sack can start to feel confining. When they resist bedtime, roll more during sleep, or need more freedom in the crib, that is the signal to switch. In legs mode, the Sleep Suit Sack 3-in-1 gives them room to move, settle, and stay steadier, while also keeping a familiar sleep cue for stroller, carrier, or car seat naps.
Best support for better sleep
Camel wool is sourced from the soft undercoat of camels, which is finer and softer than the outer guard hair. It provides a naturally soft feel, gentle insulation, and temperature-regulating comfort, helping create a cozy sleep environment suitable for all seasons.
Smart Temperature Check
Worried about waking your baby to check their temperature? Our built-in temp-sensing sticker lets you know at a glance if they're comfortable -- only blue means they are cold, yellow&orange indicates comfortable, and dark red states overheating.
What TOG do you need?
TOG measures how much warmth a sleep product provides. The higher the TOG, the warmer it is. If your room temperature falls between two TOG ranges, your baby's base layer can help determine the best choice.Start with your nursery temperature, not the season. A room at 70°F in January may need the same TOG as a room at 70°F in April.
Frequently Asked Questions
This 2.5 tog sleep sack with sleeves is an adjustable sack for baby growth, featuring three different wearing styles to adapt to a variety of situations without needing multiple sleep sacks. It is crafted with a 100% organic cotton layer that's soft and naturally breathable, and filled with a blend of 70% SORONA® polyester and 30% camel wool. Camel wool is breathable and insulate warmth naturally, helping your baby stay dry and warm in winter.
Yes! The outer layer is 100% GOTS-certified organic cotton, which is ultra soft, breathable, and gentle enough for delicate skin.
For both comfort and safety, always choose the size that matches your baby's current height and weight. Sizing up may seem tempting, but a proper fit ensures your little one stays snug and safe. You can follow our baby sleep sack size guide for easy reference.
Yes, absolutely. To keep your organic cotton and camel wool sleep sack fresh and lasting:
• Zip it up and place in a laundry bag for protection
• Machine wash (40°C/104°F) on gentle cycle
• Tumble dry low or line dry. Do not dry clean.
• Low heat iron.
Of course. You have 45 days to return or exchange as long as the item is in good condition. Just reach out to our friendly support team — we'll make it easy.
Yes. Add your baby's name, birth date, or a sweet little motif to create a personalized baby sleep sack that's just as special as these early memories. Learn more
Some of the reviews shown are from related products the merchant grouped with this one.
A
Sunny Pup is absolutely perfect for my little guy—he looks so stinkin' cute in it. And I'm obsessed with the design. The fact that I can keep the legs together for sleep or split them for playtime? Genius. Seriously, can't recommend this enough.
A
Okay, so this thing has two modes—legs out for playtime and closed up for sleep. I just switch it depending on what we're doing and she stays in it all day. No more changing her outfit a million times. Honestly, it's been such a time-saver and she absolutely loves wearing it.
L
This has been a lifesaver! My baby moves a lot in her sleep so a blanket doesn't work to keep her warm in the Minnesota winters. Any other sleep sac I had didn't have arms or keep her warm enough. And this one has lots of room to grow.
A
My baby lives in this sleep sack, he loves it so much.
Very comfortable, breathable, very soft and comfy.
I will purchase any sleep sack they offer :)
e
The bottom part can be fully pulled open. I bought a larger size. The baby can wear it for a longer period of time. The product quality is really good. It's very warm and suitable for winter.
R
My daughter loves it , it’s soft , lightweight and easy to move around with.
F
Quality is good bug tog guide is misleading. Tog 2.5 is more like 3.5. Room temperature 17-18 degree and my baby is only wearing a bodysuit with the sleep bag. Way too hot and he woke up many times at night crying. I had to change his clothes and use other sleepbag in the middle of a winner night. Cannot use it. Waste of money.
D
My little one has never slept better than she has with her Kaiya Baby 3-in-1 sleep suit. And when she’s not sleeping, she gets to play AND be comfortable all in one? There is nothing better. 10/10 all around✨
T
I’ve only used it a couple of times now for my daughter and tbh it really does make a difference in her sleep. She hasn’t woken up at 3 AM for the past two nights. it keeps her warm and it so soft.
R
The suit is great!
Best decision for me as a mum and for my son too!
A
Very good quality
A
Love this Sack!
M
I love everything about this - the sleeves, the thickness, the look. The only two issues I have are the zippers on the legs come undone easily when my baby moves around in her crib and the 6-18mo size seems a little short in comparison to some other brands of sleep sacks we have. Otherwise this is a great option for babes who like to stay warm at night particularly in colder climates and I have not found one comparable in this tog with the sleeves.
L
Love the zipper design and how soft and cozy it is! My little is in love!!
D
Perfect for cooler nights. The camel wool keeps my little one cozy without overheating
T
I can tell the difference in quality—much softer than other sleep sack I've tried
T
Very happy with this purchase. Soft, breathable, and the 3-in-1 feature makes it versatile for day and night use
M
Easy to adjust and fits snugly. The organic cotton is soft, and the camel wool keeps my little one comfortable all night
L
I was worried about wool being itchy, but the camel wool is really soft and comfortable. The cotton layer feels premium.
T
Really impressed with the warmth without bulkiness. The combination of cotton and camel wool works perfectly.
E
Lovely product. Baby doesn’t overheat, and I love the eco-friendly cotton. Easy to wash too