Anthony ‘Staz’ Stazicker CGC and Louis Tinsley co-founded the high performance clothing brand “ThruDark”. Starting with a highly technical “Summit Suit”, the pair helped break mountaineering records including the fastest time to summit all 14 8,000m peaks and the first ever winter ascent of K2. Expanding on their initial range of cold weather expedition gear, the brand has grown to encompass premium apparel, technical activewear, hot weather clothing and more.