TILL SUNDAY: OUR BEST DRESSES $29   girls    baby    |    FREE SHIPPING ON ORDERS $15O+   details
Bag (0)
Training Unders In Organic Cotton by Hanna Andersson
  • Training Unders In Organic Cotton by Hanna Andersson

Training Unders In Organic Cotton

$30 $24
Item # XF37738

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

Size Chart  

Share with your friends

Product Details


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 # XF37738


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 4.7 out of 5 by 105 reviewers.
Rated 5 out of 5 by Soft and comfy These trainers are super soft, fit true to size, my son looks comfortable in them. He's a 28 lb. 2 yr old and XS is just right. I like these for naps and for going out and about. They seem to buy us just enough time to avoid an all out accident..if they do get a little bit wet they still prevent his pants from being totally soaked. They are nice and trim under his clothes. They do take extra time in the dryer, but that's the nature of trainers! October 18, 2016
Rated 5 out of 5 by Thick and soft, full coverage These unders are very thick in the center panel and are very absorbant. They will be great for overnight transitioning from a diaper. They are also soft & wash well. My only concern is that they run a little small. September 10, 2016
Rated 5 out of 5 by Super Trainers I purchased training unders for my grandson. I wish this quality had been available back when. Even great-grandma was impressed after wondering why I was going to so much trouble ordering on-line :-) These are super unders! After many washings the colors are true and no shrinkage. They are very soft, even those with heavy print, the DC characters. Said grandson is on the line between XS and S- 34lbs but quite tall. The S was good in height to the waist but soon fell below his tiny heiny. The XS is snug as they should be for 'containment'. The absorbent crotch is thick and takes longer in the dryer but no bother considering how much they are loved. A special thanks to customer service for working with me on sorting out sizing and orders with patience and humor. August 24, 2016
Rated 3 out of 5 by Training Pants My grand daughter is 22 months old and very petite. I knew we would need extra small training pants for her and I thought I had found them here with Hanna Anderson. The look, comfort and absorption is all very good, but the extra small is not extra small. My 30 month old grandson, who is on the large and heavy side can wear them. This size XS waistband and leg holes are more like a Large and not for very petite children. August 18, 2016
Rated 5 out of 5 by Excellent Quality Thick with very good quality stitching and fabric. These are the training pants we used years ago that worked so well. Unlike "pullups" that wick away a child's wetness these allow the child to feel wet and uncomfortable enough to want to use the potty. August 17, 2016
Rated 5 out of 5 by soft and comfortable. 2 year old can pull them up and down easily Funny story; I believe in unisex clothing. So my granddaughter is now wearing boys training pants with the padding in the front. Unisex does not work for training pants. Fortunately, I have a grandson that will be arriving in October. If needed, he will be using the boys training pants in the future. Your clothing is so durable. Now, I need to order girls training pants with your great free shipping offer. August 10, 2016
Rated 4 out of 5 by Great quality, fit depends on the kid These are excellent for potty training, when a child needs to feel like he/she is wearing "big kid" underpants, but you still want some...backup. On that front, they work great. However, the sizing has been a real challenge for my long-torsoed daughter. This is not a complete surprise - she's a weird diaper size as well -- but at 29 lbs she should fit the XS still, but the S size is actually somewhat too small for her. We haven't had trouble with Hanna sizing in any other item, so I think this is about her natural proportions more than it's about the garment. So just beware--since they aren't as stretchy (being thicker) as normal unders, the fit may be challenging. July 15, 2016
Rated 5 out of 5 by These training pants have an amazing fit. The construction and fabric is high quality. My little man loves these training pants. So soft and well made. They fit him perfectly. Exactly what you would expect from Hanna. July 13, 2016
  • 2016-10-22 T07:30:24.592-05:00
  • bvseo_lps, prod_bvrr, vn_prr_5.6
  • cp-1, bvpage1
  • co_hasreviews, tv_105, tr_105
  • loc_en_US, sid_37738, prod, sort_default
2 3 4 5 next>>