Pictured: Actor Laurence O'Fuarain (Vikings / Game Of Thrones / The Gentleman) & Beatfox & Sarah Lamptey. Photos by Radski. THTC is ranked the UK's most ethical clothing company. *Source: Ethical Consumer. Mountain Life is a recent design from our Canadian mate Benji Andringa, AKA Low Class. Benji has been producing designs and stylised THTC logos and lettering for us for about 6 years. His style is influenced by the great outdoors and nature of British Columbia. THTC's hemp tees are the best quality that we have ever produced. They are built from 180 GSM pre-shrunk fabric, consisting of 55% GOTS-certified hemp and 45% GOTS-certified organic cotton.