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Crew Undershirt In Organic Cotton

Item # UA37746

Comfy-soft organic knit is crafted into a simple and well-made undershirt that’s perfect for layering....Read More

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Comfy-soft organic knit is crafted into a simple and well-made undershirt that’s perfect for layering.
• 100% organic cotton ribbknit
• Super-smooth flatlock seams
• Certified by Oeko-Tex Standard 100
• Prewashed
• Imported

Item # UA37746


Machine Wash Warm
Inside Out
With Like Colors
Only Non-chlorine Bleach
When Needed
Tumble Dry Low

Shrinkage: Length: 4% Width: 4%

Children's Underwear

Our Size XS S M L XL
Fits 80-90 100-110 120-130 140-150 160
Weight 20-33 lbs 31-48 lbs 45-64 lbs 62-95 lbs 88-110 lbs
Age 1-3½ yrs 3-6 yrs 6-10 yrs 9-13 yrs 12-teen

Additional Information (all measurements are in inches)

Size XS S M L XL
Front Length (from shoulder) 14½ 16 19 21½ 23½
Sleeve Length (from center back) 10¾ 11½ 12¼ 13 14
Width (1" below armhole) 21 23 25½ 29 33
Width (at hem) 21 23 25½ 29 33


Our pure organic cotton hannas are one way we can touch the future right now. Organics nurture kids sensitive skin with supersoft purity, while caring for farmers and our earth with non-toxic ecosystems. They're grown without chemical pesticides or fertilizers, and have no genetically modified organisms. Our commitment to organics is seven million supersoft-and-cozy pieces strong, and just like kids, it's growing every minute.


This is good for everybody. Over 60% of all hannas are Oeko-Tex Standard 100 certified, which means they're tested down to the very last strand of thread for over 100 harmful substances, using strict European certification standards. We agree with the fan who said, "Oeko-Tex 100 equals 100 fewer things to worry about!" Our certification number is 03.U.9375 - FI Hohenstein.


Our Unconditional

If you’re unhappy with a product at any time for any reason, just bring or send it back to us, and we’ll refund the purchase price or replace the item. It’s as simple as that.

Crew Undershirt In Organic Cotton 4.7 5 31 31
Comfortable fit This undershirt is comfortable soft and silky. It is highly recommended. December 20, 2014
Too Small The t-shirts are very nice, however, despite the fact that my son falls well within the recommended weight and height parameters for a size L, the shirts were too small even before washing. It's disappointing because I paid $16.95 shipping and handling on my order and will have to paid more shipping to return these too small shirts. It makes me hesitant to order more items from Hanna, especially since we do not have a store here in Anchorage, AK where I could make an in-person return. :( December 12, 2014
Great quality undershirt This is the best undershirt I've found for my six year old son. Its well made, soft, and Organic too! The fabric is a heavier weight than most other shirts so its the perfect layer under a thick winter (Hanna) sweater. Thank you Hanna for making organic underwear and t shirts. I won't put anything but organic underclothes on my son. Please make a good selection of organic socks too. And more Oeko Tex too. Thanks! November 26, 2014
Worth the price! These are more than the store brands, but worth every penny. So much more substantial and soft and retain their shape. These are our go-tow! November 23, 2014
Order up I ordered the largest size and the shirts are smaller than your typical t-shirts of the same size. Just be aware that they are of fine quality, but are smaller/shorter than expected. As long as you order UP in size, you should be pleased. October 29, 2014
Best Undershirts Ever We used Hanes last year, and they were yellowed and the seams were crooked after the first couple washes. Plus they are thin. I found these and love them! We have 6 in rotation, and my son will wear one every day this winter. They are very soft and fit my tall, skinny toddler great. October 19, 2014
The perfect tee! Shrinkage, though This is a comfy, high quality tee shirt. Order a size up, though, as it shrinks considerably, even in a cold-water wash. September 23, 2014
Soft and comfortable. I am so happy to have found a place for organic under garments for my kids. This shirt is incredibly soft. My son wanted to wear it as a regular shirt! The knit is thicker than the hanes-type of Tshirts so am predicting he won't wear this under shirts during the warmer months. However the occasions to wear a tshirt under his regular shirt are very few in summer. May 7, 2014
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