Miller RKNFDSL-QC-BDP/S/MBK Revolution Harness with Kevlar-Nomex Webbing, Front D-Ring, Suspension Loop, Removable Belt, Side D-Rings and Pad and Quick-Connect Leg Buckles, Black, Small/Medium Rugged, black Kevlar outside and gray Nomex inside provide webbing with superior comfort and durability for harsh working environments Cam Buckles provide easy, one-hand adjustment/release for simultaneous adjustment of shoulder straps PivotLink connection's unique rotary design provides greater comfort in bending/mobility Semi-Flexible ErgoArmor Back Shield minimizes impact from sharp/heavy snap hooks and self-retracting lifelines Self-Contained Integrated Label Pack encapsulates labels minimizing damage and loss