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50,000+ Happy Customers
The Sleep-All-Night Set
From dreamtime to playtime, they deserve pajamas that keep up. The MerinoSilk Shortie Pajama Set is made for it all—soft, breathable, and naturally temperature-regulating to keep them comfy through every wiggle, stretch, and slow morning. The ribbed merino-silk blend moves with them, resists odors and wrinkles, and always bounces back. It’s the kind of set they’ll want to wear long after they wake up.
SIZE
2/3y
4/5y
6/7y
8/9y
10/11y
12y
Estimated ship date Jun 15 - Jul 15
✦︎ BUNDLE & SAVE 25% ON 3 SETS OF MERINO SILK PAJAMAS ✦︎
NO CODE REQUIRED. Women's Or Kids. Discount automatically applied at checkout.
SIZE
Built to grow with them, with plenty of stretch and extra length.
Please check our Size Guide for more info.
CARE
To keep your item looking its best, gently machine or hand wash in cool water. Avoid soaking or bleaching.
For best results, use a wool-safe detergent. Please don’t tumble dry—just line dry in the shade. If needed, iron on a low setting. We recommend not dry cleaning.
RETURNS AND EXCHANGES
USA: We want you to be 100% happy with your purchase. If for any reason you are not satisfied you may return or exchange eligible items within 30 days of ship date. Items must be unused and in original condition, with original tags in place. Please note that items with a discount of 40% or more are not eligible for return. We reserve the right to reject any return that does not meet these requirements.
International: We’re committed to making your shopping experience a great one, no matter where you are! For customers outside the USA, returns will need to be sent back to us at your own expense. Once we receive your return, we’ll gladly process a store credit or refund to your original payment method, based on your preference. If you're exchanging, we'll get in touch with you to arrange payment for the shipping of your new item.
RWS Certified
100% Natural
Recyclable
Sustainable
RWS Certified
100% Natural
Recyclable
Sustainable
BUILT FOR EVERY NIGHT (AND DAY)
Engineered for sweeter sleep, easy comfort, and natural performance—whether they're winding down or starting the day.
1. Relaxed Fit
Moves with them, never clings or bunches.
2. Packs Light, Wears Easy
Great for travel, dries fast, and resists wrinkles.
3. Anti-Odor & Breathable
Keeps your child fresh and comfortable all day.
4. Temperature-Regulating
Adapts to keep them cozy, no matter the weather.
5. GOTS Certified
Organic, safe, and made to last.
IT'S NOT JUST WHAT WE SAY, IT'S WHAT WE DO
Here's how we make an impact.
30%
Decrease in CO2 equivalent emissions
100%
GOTS certified
100%
Recyclable packaging
Odor Resistant
Thermo Regulating
Super Durable
Ultra Soft
Moisture Wicking
THE SET THAT KEEPS YOU COMFORTABLE ALL NIGHT (AND DAY) LONG
THE SET THAT KEEPS THEM COMFORTABLE ALL NIGHT (AND DAY) LONG
EVERYDAY VERSATILITY
One set, endless comfort. The Merino Silk Shortie Pajamas blend cloud-softness with breathable warmth—perfect for cozy nights, slow mornings, and everything in between. Whether they're winding down after a busy day or lounging on a lazy weekend, this set moves with them, keeps their temperature just right, and always feels like a favorite.
QUALITY MADE TO LAST
Fast fashion isn't made for kids. This is.
Crafted from a durable merino-silk blend, these pajamas are designed to grow with them, keep them comfortable through every season, and stay in the rotation year after year. Because the best pajamas aren’t the ones you replace—they’re the ones they never want to take off.
NUI CERTIFIED MERINO
Merino wool is nature’s perfect fabric—naturally moisture-wicking, odor-resistant, and gentle on young skin, all without any chemical treatments. Soft, breathable, and made for movement, it keeps them cozy and comfortable from lights out to lazy mornings.
And great pajamas shouldn’t just last—they should live on. That’s why our Merino Silk Shortie Pajamas are designed to be passed down or traded in through our (re)Nui pre-loved program. Less waste, more wear, and a smarter, more sustainable way to dress growing kids—because great sleepwear deserves more than one life.
Good for Your Kids, Gentle on the Earth
Here’s the truth: Most kids' clothes are made from cheap synthetic fabrics that leak microplastics, trap sweat, and wear out fast. The MerinoSilk Shortie Pajamas? It’s natural, breathable, and built to last.
No Chemicals
No Microplastics That Leak Into Skin
Durable
Temperature Regulating
Odor Resistant
Ultra Comfy
Nui
MerinoSilk
Synthetic
Fabrics
50,000+ happy customers,
endless days of comfort
Loved by Parents, Approved by Kids
