Bought in two sizes!
"Bought both sizes because we love them! soft, stretchy, comfortable on eczema prone skin."
Your bag is empty
Continue Shopping![The Organic Short Sleeve Pajama Set [Lacrosse]](http://shop1212.com/cdn/shop/files/SSPJSet-Lacrosse1.jpg?v=1712068695&width=2048)
![The Organic Short Sleeve Pajama Set [Lacrosse]](http://shop1212.com/cdn/shop/files/Locrosse_8.png?v=1773068581&width=1856)
![The Organic Short Sleeve Pajama Set [Lacrosse]](http://shop1212.com/cdn/shop/files/11212March32012-125FIXED.jpg?v=1773069307&width=2304)
![The Organic Short Sleeve Pajama Set [Lacrosse]](http://shop1212.com/cdn/shop/files/freepik__closeup-shot-of-premium-pima-interlock-cotton-fabr__91216.png?v=1773069307&width=1856)
Some images use AI-generated models. Products are depicted accurately.
Beast mode on!
Snug, form-fitting two-piece pajama set (size up if between sizes)
Made from 100% GOTS-certified organic Pima cotton
Tag-free neckline for itch-free comfort
Soft, breathable interlock knit that’s gentle on sensitive skin
Ethically produced and OEKO-TEX® Standard 100 certified (free from PFCs, PVCs, and flame retardants)
Short-sleeve crewneck top with shorts and elastic waistband
Made in Peru
Machine washable and designed to hold shape wash after wash
Shipped in recycled packaging
Free returns and exchanges
A go-to gift for birthdays, holidays, and everyday moments
![The Organic Short Sleeve Pajama Set [Lacrosse]](http://shop1212.com/cdn/shop/files/SSPJSet-Lacrosse1.jpg?v=1712068695&width=2048)


Why Organic Pima Cotton?
Parents, meet the fabric that loves your kids back—organic Pima cotton. Picked straight from nature, it’s the comfort food of fibers. We care about what goes into their bodies; it’s time to care about what goes on them, too.
Our obsession? Softness and strength. Every item has to pass the “all-day play and all-night dream” test—durable, super soft, and of course, easy to toss in the wash. Our organic cotton is cultivated in the coastal valleys of Peru, where growing conditions are ideal, and is farmed without the use of commercial pesticides.
Fun Facts About Organic Pima Cotton
Grown Like Gold: Organic Pima Cotton is often called the "cashmere of cotton" because its extra-long fibers make it incredibly soft and durable. It's like wrapping your kid in a cloud that lasts!
Sunshine Lover: Pima cotton plants are sun worshippers! They thrive in hot, dry climates, making them as tough as they are soft—perfect for kids who love to play outside.
Naturally Cool: Organic Pima Cotton has a natural sheen and cool-to-the-touch feel, so it keeps kids comfortable without overheating. It's like built-in climate control for their clothes!
This product is rated 5.0 of 5.0 stars.
It has received 43 reviews.
Overall rating: 5.0 / 5 from 41 reviews.
Customers highly appreciate the softness and durability of the Organic Short Sleeve Pajama Set, considering it the best in quality and well-made.
Review topics: [].
"Bought both sizes because we love them! soft, stretchy, comfortable on eczema prone skin."
"Kids love"
"Kids love"
"Kids love"
"To all you grandmothers out there- 12/12 is THE BEST brand for high quality, well made whimsical clothes for your grandchildren. Super soft and cuddly. Our daughter loves that they hardly shrink and hold the color as well. I will be buying from 12/12 as my go to! ❤️❤️❤️"
"So cute and great quality!"
"Perfectly soft, washed so well, kids love them! Easy sibling coordination for summer."
"The best pjs for kids soft and durable!"
"So soft and adorable"
"Awesome"
Free Shipping
We offer free shipping within the US on orders over $150, with express and international options available.
Free Returns
We make returns easy with prepaid postage on all eligible US returns and exchanges through our simple online return portal.