Cocona, the maker of fabric and yarn, is looking for testers to try out its six new fabrics designed for winter apparel. It is seeking 1,000 people to give feedback on the fabrics, which are made with micro-porous particles that increase breathability, accelerate drying, absorb odors, block UV rays and are easy to care for. The new products can be seen at Outdoor Retailer and the Snow Industries Association this month and at Ispo next month.