Icebreaker is celebrating their 30th anniversary by reimagining Icebreaker’s classic O-zip (short for Original half-zip) midlayer, using fully fashioned transfer knit construction. The O-zip is a brand icon, that has been in the line since the beginning, merino fibre performance combined with a contemporary cut inspired by 30 years of design and innovation.

An iconic pullover that’s been an icebreaker staple since the beginning, the Merino Icebreaker Anniversary Original Long Sleeve Half Zip is revived for Icebreaker’s 30th anniversary, still providing merino performance with a contemporary look.