U.S. Army Staff Sgt. Michael Dayak, a motor transport operator, assigned to 21st Special Troops Battalion, 21st Theater Sustainment Command, tightens the hood on his Joint Service Lightweight Integrated Suit Technology (JSLIST) during a patrol lane at the Expert Soldier Badge and Expert Field Medical Badge assessment hosted by the 21st Theater Sustainment Command at Baumholder, Germany, Oct. 2, 2025. DLA Troop Support's Clothing and Textiles supply chain redirected approximately $7.8 million of the Army’s Individual Chemical Equipment Management Program’s expiring funding to manually create 20 new requisitions for the JSLIST, providing 23,820 coats and trousers.