Please double check the name spelling is correct before placing the order. Embroidered Items are Final Sale upon order submission and can not be canceled or edited. And it will take an extra 1–3 days to process. Learn more about our embroidery process HERE
ClimaCuddle® Baby Bodysuit 3- Pack Bundle Long Sleeve - Merino Wool & Bamboo Rayon 3- Pack Bundle
Our long sleeve bodysuit blends temperature-regulating Merino wool and naturally breathable bamboo rayon. Thoughtful SnoozySeal closures make changes effortless, perfect for solo wear or layering—day or night.
EMBROIDER YOUR ITEM
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Choose a font for your personalized embroidery.If you choose the shape, it has nothing to do with the font.
Select a Font
Select a Font
Pacifico
Borel
Cookie
Vibur
Arial
We can embroider your item in any of these eye-catching colors and shapes.
Select a Color
Select a Color
White
Red
Pink
Champagne
Brown
Star-Champagne ⭐️
Brogue-Champagne 🎀
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 us?
Thoughtfully crafted from Merino wool and bamboo rayon, this newborn and infant long sleeve bodysuit delivers breathable softness and natural temperature regulation—ideal for sensitive skin. Whether layered as an undershirt or worn solo, it's the go-to baby bodysuit for all-season comfort.
- ClimaCuddle® climate-smart fabric: 50.8% rayon from bamboo | 49.2% Merino wool
- Adjustable SnoozySeal closures for quick diaper changes and growing bellies—This cloud soft closure makes mid-night diaper changes quick and effortless in just one second. No fumbling with snaps or loud Velcro ripping — simply open, change, and fasten.
- Temperature-sensing sticker signals to adjust layers.
- Flatlock stitching for a seamless, scratch-free feel
- Underarm gusset for easy movement
- Envelope Neckline for easy dressing
- Fold-over cuffs for warmth and scratch protection.
- Personalized embroidery adds a unique touch to special moments.
Materials & Care
ClimaCuddle® Smart-Climate Fabric
Innovative blend by KaiyaBaby: 50.8% bamboo rayon+49.2% Merino wool
Key Benefits:
✓ Temperature-Regulating
Merino wool traps warmth in chill, breathes in heat
Bamboo rayon wicks moisture & releases excess heat
✓ Durability & Comfort
Shrinkage-resistant & fade-resistant
Softer than traditional wool (no itch)
Reduced pilling vs. standard bamboo fabrics
✓ Performance vs. Cotton
30% more breathable*
2x faster drying time*
Superior insulation for all-season wear
Ideal for shifting seasons and sensitive skin.
Fabric Safety Certifications
The ClimaCuddle® fabric is tested and certified by SGS and meets Oeko-Tex® Standard 100 requirements, ensuring it is non-toxic and safe for your baby's irritable skin.
Care
For best results, machine wash cold (≤30°C/86°F) on a gentle or wool cycle.
Mild detergent only (no bleach)
Lay flat or tumble dry low heat.
Avoid high heat to prevent shrinkage.
Size & Safety
For your little one's comfort and safety:
✓ Choose the right size using our Size Guide to ensure a secure fit that won't ride up
| Size | Height | Weight |
| 0-3 Months | 21-23"(53-58CM) | 9-12LB (4-5KG) |
| 3-6 Months | 23-27"(58-69CM) | 12-17LB (5-8KG) |
| 6-9 Months | 27-29"(69-74CM) | 17-22LB (8-10KG) |
| 9-12 Months | 29-31"(74-79CM) | 22-25LB (10-11KG) |
| 12-18Months | 31-33"(79-89CM) | 25-27LB(11-12KG) |
✓ Keep away from heat sources - our natural fabrics aren't flame-resistant
✓ Stay nearby during naps and playtime
Free Shipping & Easy Return
Free shipping on orders over $89 within the continental US, CA and AU.
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.
ClimaCuddle® Baby Bodysuit 3- Pack Bundle Long Sleeve - Merino Wool & Bamboo Rayon 3- Pack Bundle
Sale price$138.00
Regular price$169.00
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ClimaCuddle® Baby Bodysuit 3- Pack Bundle Long Sleeve - Merino Wool & Bamboo Rayon 3- Pack Bundle
Sale price$138.00
Regular price$169.00
Why We Blend: The Best of Both Worlds for Your Baby
Easy-closure SnooySeal
You needn't button it up one by one after the diaper change any longer! This game-changing design makes you can fasten the closure in one second!
How does it work?
It uses a hook-and-loop structure that gently interlocks to create its effect. It doesn’t rely on surface stickiness, glue, or fiber friction. Normal washing will not affect its function, and the fabric has been carefully tested for durability through many wash cycles.
Customized the Length
Grows With Them. The adjustable overlap ensures a perfect, secure fit around growing bellies.
A Little Care Goes a Long Way
The soft closure may occasionally pick up a little light lint. A lint roller or gentle brush can be used for easy cleaning. If needed, a lint roller or a gentle fabric brush can easily refresh it. For best care, we recommend keeping the closure closed when not in use.
Frequently Asked Questions
ClimaCuddle® is Kaiya Baby's 2025 smart fabric innovation—a perfect blend of cloud-soft bamboo and temperature-regulating Merino wool. Designed for natural comfort and adaptability, it helps maintain baby's ideal temperature through shifting seasons and prevent overheating in summer. In addition, it's more resistant to pilling and fading compared to pure bamboo bodysuit, ensuring long-lasting softness.
Yes!Our smart ClimaCuddle® fabric is breathable and temperature-regulating, preventing overheating while keeping baby comfortablely dry. Every thread is crafted with love and expertise to be naturally hypoallergenic, making it wonderfully gentle for most sensitive skin. (We do suggest testing a small area first if your little one has shown wool sensitivities before.)
Our size chart makes it easy—just match your baby's current height and weight. We recommend a cozy-snug fit (like a tender hug!) that allows for happy wiggles. If you're unsure, sizing up often works wonders.
Absolutely, busy parent! Just:
- Use cold water (under 30°C) on the gentle cycle
- Keep it zipped up in a laundry bag for protection
- Dry flat or tumble low—no harsh heat to fuss with
Of course. You've got 45 days to return or exchange as long as the item is in good condition. Just reach out to our customer support —we're here to help with smiles.
Our fabrics are Oeko-Tex® and SGS certified meaning absolutely no harmful chemicals—just pure peace of mind for you and safe snuggles for baby.
For extra cozy moments, layer with our sleep sacks, or blankets. Like wrapping your babe in a gentle hug!
Yes, Embroider a name, date, or sweet motif to create a cherished keepsake. Because these fleeting moments deserve to be remembered. Learn more