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KAIYA BABY GARMENTS CO., LIMITED

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ClimaCuddle - Bamboo Rayon & Merino Wool

Organic Sleep Sack

0-48M

Sleep Suit Sack 3-in-1

6-48M

Baby Clothing Essentials

0-24M

Initiate that we all value a good day-long sleep

It began with a simple hope: to help babies sleep more soundly, and parents have fewer sleepless nights -- no one can sleep well when cold or overheated, especially the baby. Luckily, the comforting properties of camel wool and bamboo rayon make our sleepwear the key to sweet sleep for the whole family.

Completely Safe and Sound

You can rest assured! The Oeko-Tex® Standard 100 gurantee and GOTS certified ensures your baby sleep in a completely safe and organic environment, making the baby feel to be held and secure.

Advanced Temperature-Regulating Effect

Tired of changing the baby's clothes for a more suitable temperature? You're all set! The sleepwear keeps the baby cool in hot days and warm when cold with special temperature-regulating camel wool and merino wool, unique zoned-comfort design, and 4 TOG degrees tailored for different people.

Considerate Design for Diaper Changes

Find diaper changing a little bit difficult? It's an end now! The new easy-open closure and two-way zipper designs simplify this process and help parents to complete it super quickly within 3 steps: pulling, changing the diaper, and fastening.

A "Speaking" Sleepwear

Worry about waking up the baby when checking temperature? Now you’re all set! Our temperature-sensing sticker on the sleep wear tells if the baby are comfortable -- blue means they are cold, yellow indicates comfortable, and organge/brown states overheating.

One-Second Diaper Change

You needn't button up the romper one by one after the diaper change any longer! Our easy-closure SnooySeal simplifies this process so you can fasten the closure in one second!

Angela J
The little temp-sensing sticker is such a smart feature. It gives me peace of mind that she's not too hot or too cold. Recommend these enough!!!!!
Angela J
Nashville TN
Ashley A
My baby lives in this sleep sack, she loves it so much.Very comfortable, breathable and comfy.I will purchase any sleep sack they offer :)
Ashley A
Los Angeles, CA
Irina M.
We have gotten better sleep overall since he started wearing his sleeper gown. These are so well made and I can’t wait to pass this on to another mom.
Irina M.
Marsden SK

Meet Our Founder

Lily, our founder, is a first-time mom who worried about how her baby’s sleep temperature affected comfort and safety. Struggling to find the right balance of warmth and breathability, she created Kaiya Baby to offer parents a safe, natural sleep solution. Her goal was simple: to ensure babies sleep comfortably and securely, with temperature concerns never getting in the way, using natural materials like camel wool and thoughtful design.

Read Lily's Story

Let us be more closer. 🤝

From bedtime routines to everyday cuddles, Instagram is where we share the new giveaways, new arrivals, baby-raising experiences, family moments, new favorites, and a community of parents who care deeply about comfort, sleep, and the little things that matter.

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Awards & Certifications

Our Awards