Bag (0)
Kids Union Suit Pajamas in Organic Cotton by Hanna Andersson
  • Kids Union Suit Pajamas in Organic Cotton by Hanna Andersson
  • Kids Union Suit Pajamas in Organic Cotton by Hanna Andersson

Kids Union Suit Pajamas in Organic Cotton

$48 $18
Item # 47143

Our legendary organic cotton quality and dreamy-smooth seams finally meet the retro-classic Union Suit—and it's...Read More

Size Chart  

Share with your friends

Product Details


Our legendary organic cotton quality and dreamy-smooth seams finally meet the retro-classic Union Suit—and it's sweet dreams from the first storytime-lights-out. Sleep cozy, wake up cozy, play all morning cozy—the ultimate sleepsuit brings our ever-favorite long-john comfort together with full-on coziness (and gets major bonus points for the extra-sturdy knee patches). Merry softness...
•100% organic combed cotton ribbknit
•Long front button placket
•Super-smooth flatlock seams
•Knee patches
•Certified by OEKO-TEX® Standard 100 | 03.U.9375 - FI Hohenstein
•Imported Wear snug fitting; not flame resistant. Please use the snug fit cotton sleepwear size chart.

Item # 47143

Product details live image

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

Shrinkage: Length: 4% width: 4%

Kids Snug-fit Sleepwear

Our Size Height Weight US Size Age
80 cm 30-34 in 20-27 lbs 18-24 mo 12-18 mos
90 cm 34-38 in 26-33 lbs 3T 2-3½ yrs
100 cm 38-42 in 31-38 lbs 4 3-5 yrs
110 cm 42-46 in 37-48 lbs 5 4-6 yrs
120 cm 46-50 in 45-55 lbs 6-7 6-8 yrs
130 cm 50-54 in 52-64 lbs 8 7-10 yrs
140 cm 54-58 in 62-80 lbs 10 9-11 yrs
150 cm 58-62 in 75-95 lbs 12 11-13 yrs
160 cm 62-66 in 88-110 lbs 14 12-teen

Additional Information (all measurements are in inches)

Size 80 (US 18-24) 90 (US 3) 100 (US 4) 110 (US 5) 120 (US 6-7) 130 (US 8) 140 (US 10) 150 (US 12) 160 (US 14)
Sleeve Length (from center back) 16½ 18¼ 20 22 23¾ 25½ 27¼ 29 30¾
Shoulder to Crotch 19⅛ 20½ 21⅞ 22¾ 24⅛ 25½ 26⅞ 28⅛ 29⅜
Width (1" below armhole) 19½ 20½ 21½ 22½ 23½ 24½ 26 27½ 29½
Hip 20¾ 21½ 22¼ 23½ 24¼ 25½ 26¼ 27½ 28¾
Inseam 12⅛ 14¼ 16⅜ 18¾ 21 23¼ 25½ 27¾ 30


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.

Kids Union Suit Pajamas in Organic Cotton is rated 4.8 out of 5 by 14.
Rated 5 out of 5 by from high quality meets adorable look I'm obsessed with these pajamas, and so is my daughter. They're super cute, are holding up perfectly (worn and washed a dozen times already and still like new) and have just enough room for her to grow into them withiut discomfort.
Date published: 2017-01-24
Rated 5 out of 5 by from my daughter loves her union suite, size and softness and looks, all perfect. My 11 yr old daughter loves her union suit. It is perfect in every way.
Date published: 2017-01-22
Rated 3 out of 5 by from Not what we expected My daughter loves the first pair of Union suit pajamas we got her. So when I saw a pink pair with rainbow buttons (her 2 favorite colors) I had to order them. I was surprised and disappointed when this pair did NOT have the opening on the backside. Both pairs are size 120, the solid red have an opening and the pink with bows does not. This is a must have feature for us so it's a huge bummer.
Date published: 2017-01-11
Rated 5 out of 5 by from Love the union suit My granddaughter has a smaller size union suit as well and was looking for the convenience of the "trap door" for ease of toileting in the middle of the night. Please add that feature in the larger sizes. It is functional and very convenient especially on cold winter nights.
Date published: 2017-01-03
Rated 5 out of 5 by from Super cute My daughter loves these and so do I! I love the union suit style. Super soft and organic!!!!!
Date published: 2017-01-03
Rated 5 out of 5 by from Pajamas Hannah never fails! These were soft and cozy, great quality and beautiful color! They are the only pjs and underwear we will buy! It is so important for children to be wearing organic cotton!
Date published: 2016-12-30
Rated 5 out of 5 by from Softest Cotton I bought these for my grandson for Christmas, he put them on immediately and left for home to await Santa, love the one piece, although I would size up, I think they run a little small.
Date published: 2016-12-29
Rated 5 out of 5 by from Perfect gift My son wants these every night! Soft, comfortable and keeps him comfortable all night
Date published: 2016-12-19
  • y_2017, m_5, d_25, h_16
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_14
  • loc_en_US, sid_47143, prod, sort_[SortEntry(order=FEATURED, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_hannaandersson