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Unders In Organic Cotton

Item # UA37739

Hanna Unders are the ultimate in comfy-soft organic first layers, and are crafted with our famous “won’t-wear-anything-else”...Read More

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Hanna Unders are the ultimate in comfy-soft organic first layers, and are crafted with our famous “won’t-wear-anything-else” fit that kids love.
• Set of 3 pair
• 100% organic cotton ribbknit
• Super-smooth flatlock seams
• Encased elastic never touches the skin
• Certified by Oeko-Tex Standard 100
• Prewashed
• Imported

Item # UA37739


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
Waist (Relaxed) 16¾ 17½ 20¼ 23 25¼
Hip 17¼ 18 20¼ 23¼ 25½


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.

Unders In Organic Cotton 4.8 5 178 178
Organic cotton - key to good unders! I've been buying these unders for my boys for years. They fit great, hold up well, and they are organic - - - what more could you want in a pair of underwear! January 29, 2015
Perfect, except for the stamped label My boy has possible latex allergy and I was so happy to find these wonderful, soft undies with concealed elastic. However, the stamped tag defeats the idea of designing a truly, completely comfortable under pant. The stamp deteriorates over time and flakes at the edges, and can irritate the skin. I would be so happy to cut off a fabric tag instead. I am not a fan of stamped tags in general. January 18, 2015
Super Quality! I discovered Hannas just a little before my son was ready to move out of trainers. When the time came I decided to order these even though the cost made me hesitate a little bit, because I just couldn't stand the flimsy quality and exposed elastic of the other brands. These unders are wonderful! The cotton is very soft and thick, the construction is sturdy, and there's no scratchy tags or elastic. They wash great and still look new after 6 months of wear. They are well worth the extra cost, especially considering the fact that I am sure they will last him a couple years until he grows out of them, and then I may even be able to pass them down to my younger son. January 6, 2015
Very sturdy and soft These are very well made, will stand up to many washings and many children. They do run a little large. January 3, 2015
Soft and Comfortable Great underwear. Fits well and washes well. Never stains and continues to look new after a lot of wearing. Would recommend to anyone. January 2, 2015
Simply the best! I have 5 grandchildren and every Christmas I get them Hannah underwear and pj's. The underwear cannot be beat. I buy for boys and girls and their parents always look forward to getting them. They are roomy and comfortable with no tags or elastic to irritate children's delicate skin. They are a bit costly but wear like iron and can be passed down to younger siblings. December 30, 2014
Perfect, fit large No complaints whatsover, wash well, wear well, comfortable, the perfect underwear! They are a bit on the large size so I had to re-order - I just kept the larger ones for later, but I needed to size down. November 30, 2014
Beats out the other undies on the market! My picky son has tried all the major retailers briefs, and has a complaint about each one (and I must say, they are very inconsistent size wise). I found unders a couple years ago, and he's been wearing them ever since. He started out in size L. Now he is 10 years old, and the XL unders fit him comfortably with a little room to grow. He's pretty average in size , wearing size 10 jeans and shirts. I agree with other reviewers that the leg openings are a little snug. That was the first spot that became tight when he was in the size large. I used to take them out of the dryer and stretch the leg holes right away, which took care of the problem. Now with the XLs being slightly roomie all over, the leg openings are fine. I am worried about what he'll wear when he outgrows these!!! November 10, 2014
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