Free Shipping on All Orders $95+ Join The Crew: Our New Rewards Program Pro Partners: Safety Programs & Business Accounts. Join Now > Outfitting America's Workforce Since 1990 Work World is the largest specialty supplier of workwear, work boots, and work gear in the Western U.S.From humble beginnings in 1990, we now operate under the Work World, Shoeteria, Whistle Workwear, and Willy's Discount Workwear brand names in California, Nevada and Washington.