Ronix Kol Black Zip-Up Hoody - Keep warm after a sweet morning set with the Ronix Kol Black Zip-up Hoody. A unique Ronix logo resides stretched across the front of the hoodie, using a mix of grey and lime green writing makes this no ordinary hoodie. There is nothing better than slipping into the Kol Black Zip-Hoody by Ronix after you have just gone your biggest on the perfect double up. Because there is no reason for you to be cold, after your hot run, take advantage of this comfortable warm must have by Ronix.