THESE LOOSE LEG TRACK PANTS ARE MADE FROM 100% RECYCLED MWOOL®. USING PRE AND POST-CONSUMER MATERIALS MEANS WE’RE ABLE TO GIVE FIBERS A SECOND LIFE. THIS HELPS TO REDUCE RELIANCE ON VIRGIN RESOURCES, DIVERT WASTE FROM LANDFILL AND SUPPORT THE TRANSITION TO A CIRCULAR ECONOMY. THE COLOR OF THIS FABRIC IS CREATED WITHOUT USING DYES OR CHEMICALS.