Organic Wool and Wool-Silk Long-Sleeved Onesie

$ 0.00 USD

Physical warmth is one of the most important factors in helping young children play and grow - if the body gets cold, it will divert its energy to keeping warm instead.  Wool helps to regulate the body's temperature by absorbing perspiration without feeling wet; its natural fibers breathe, keeping your child warm & dry, indoors and out.


Pure organic wool lacks the pesticides and chemicals that many people are allergic to.  We also offer a 70% wool/30% silk blend, uniting the best qualities of these two fibers, for those who prefer extra softness and durability.


  • Made from KbT Certified organic Merino wool
  • Dyes meet KbT standards
  • Can be worn many times before washing due to wool's self-cleansing properties
  • For easiest care, we recommend washing in Eucalan
  • Made in Switzerland


Shirts are also available in short-sleeved and sleeveless styles.  Please contact us, we are happy to special order these for you.

In our experience, woolies tend to run small and do shrink a bit over time.  For this reason, we recommend sizing up.



 Child's Height (cm) Child's Height (in) Approximate Age (years)
50/56 19.7/22 0-3 months
62/68 24.4/26.8 3-6 months
74/80 29.1/31.5 6-12 months
86/92 33.9/36.2 1-2 years
98/104 38.6/40.9 3-4 years