The best ingredients are used for this jacket: A light and ultra-soft outer fabric developed in Japan, 55% PCR (post-consumer recycled) recycled, extremely heat-retaining Primaloft Active Gold as isolation and a lining as fine as silk. The jackets can be folded up smaller than a sweaters/jumpers and stowed in the integrated inside pocket. This makes it indispensable for travel, adventures and everyday use. If all you need is a warm jacket that can be used all year round, then the Neo jacket is in pole position, because less is more!