United Airlines announced Wednesday it had delivered 7,500 face masks crafted from old uniforms over the last week to frontline workers.

The airline worked with Looptworks to produce masks from 12,284 pounds of uniforms United upcycled, which were sent to employees at San Francisco International Airport and the carrier’s San Francisco Maintenance Base.

The washable and reusable masks were used to supplement the supply of face coverings United already provides all employees and customers in accordance with guidelines set by the Center for Disease Control (CDC). Read More