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Training Unders In Organic Cotton by Hanna Andersson
  • Training Unders In Organic Cotton by Hanna Andersson

Training Unders In Organic Cotton

Item # XA37737

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. Popular trainers have a durable four-ply crotch panel.
•Set of 3 pair
•100% organic cotton ribbknit
•Super-smooth flatlock seams
•Encased elastic never touches the skin
•Certified by OEKO-TEX® Standard 100 | 03.U.9375 - FI Hohenstein

Item # XA37737


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

Shrinkage: Length: 4% Width: 4%


Our Size Weight US Size Age
XS 20-33 lbs 18 mos-3 1-3½ yrs
S 31-48 lbs 4-6X 3-6 yrs
M 45-64 lbs 7-10 6-10 yrs
L 62-95 lbs 10-14 9-12 yrs
XL 88-110 lbs 14-18 12-teen

Additional Information (all measurements are in inches)

Size XS S
Waist (Relaxed) 16½ 17
Hip 19 19¾


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 certified by OEKO-TEX® Standard 100, 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.

Eco-friendly fabrics live image

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.

Rated 4.6 out of 5 by 85 reviewers.
Rated 3 out of 5 by Falling apart It makes me a bit sad to write this as I really wanted to love these. Had them shipped to the uk and everything. The cut of these are far better than everything here and my sister has used them for all her 3 kids and loved them. But we are a month in and they are falling apart. Noticed this morning that the threads are coming loose at the back and hanging down. The elastic around the waist has twisted too which is uncomfortable for my daughter. I emailed customer service this morning and am waiting for a reply but there is a time difference so may be a little while. October 20, 2016
Rated 5 out of 5 by Best underpants Bought these training unders for my grandson. It looks comfortable anddit does not leak. My only complaint is I would have loved to see some with designs of trucks or any other construction vehicles on these unders. I had to improvise and applique some , to make it more exciting to wear. October 19, 2016
Rated 2 out of 5 by Well made but poor fit for my toddler These were very well made and love the materials and colors however they shrunk quite a bit and cut in on legs and tummy area of my toddler who refuses to wear them and says they are uncomfortable September 19, 2016
Rated 5 out of 5 by best training unders the training unders from hanna are the best. they are thick and work very well. they wash well. i like the different patterns and colors. i highly recommend them August 24, 2016
Rated 5 out of 5 by LOVE I have potty trained two kids with this underwear. Its perfect because everything stays put! July 20, 2016
Rated 3 out of 5 by Disappointing This is the second time I'm buying this product and was really disappointed to see that the quality had become so poor. I still have the ones I bought about 18 months ago and the difference is clear. The older models were made of a stronger material. The inner panel was white, which made it easier to keep clean (as I can use bleach on it) when my DC has a soiled accident. Now, this panel is the same colour as the rest of the underwear. All in all, I find the quality rather disappointing. Expect a lot better from Hanna to be honest. July 15, 2016
Rated 5 out of 5 by White Training Underwear The white training underwear is soft, durable and not too fluffy. They wash and wear well and sometimes it is just nice to have something neutral! They run true to size, so no need to size up. July 15, 2016
Rated 5 out of 5 by Perfect trainers at home and daycare! My 23 month old daughter's daycare prefers cloth trainers rather than commercial pull-up type. We alternate the Hanna trainers with Mom's Curity trainers vintage 1974. The Hanna pants are nice and thick in the right places. Very comfortable, with just right waistband--not too thick, not too thin. Trim fit so not bulky under shorts or knit pants. Found the size XS (80-90) perfect for my 36 inch tall, 28 pound girl. S size was too large in the legs and waistband. Mom appreciates the organic cotton to minimize exposure to pesticides, etc. Wash and dry up great, too! July 11, 2016
  • 2016-10-31 T07:54:07.972-05:00
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