This company is based out of Norway and has been making clothes out of Merino Wool since 1895–so they must know what they’re doing! They are the only company I found that sells clothes for teenage kiddos, so I was happy. I got a long-sleeved shirt for my son and a long-sleeved shirt for my daughter (this one is 85% Merino Wool and 15% silk). Both my kiddos love these. Their selection is not huge either, and (as far as I can tell) you can only order though Amazon, not directly through their website.