REFRIGIWEAR 0342RSAG5XL Jacket Iron-Tuff Jackoat Sage 5Xl. MPN: 0342RSAG5XL, SKU: G1238478. From floor to ceiling and front to back, Zoro is about you and the supplies you need to run your business. Since our humble beginnings with 20 employees in 2011, to our current staff of over 300 people, Zoro remains committed to one thing: making your job easier.