Miller by Honeywell is at the forefront of safety technology with the ACA-QC-BDP/UGN AirCore™ harness with lumbar pad & side D-rings. The all aluminum hardware makes this system up to 20% lighter than traditional harnesses that have steel fittings which not only make it more comfortable to wear over time but also offer extended service life under harsh conditions. The ACA-QC-BDP/UGN has all the bells and whistles like lumbar and shoulder padding and is made from stretchable polyester webbing from added comfort as used across the AirCore™ range. Safety lanyards fasten simply to the back mounted sliding D-ring and the side mounted D-rings make it easy to connect tie back lines for positioning at altitude. The universal sized model safely supports a 400 lbs working load and secures onto the wearer with quick connectors on the chest and leg straps with cam buckle shoulder straps and a sub pelvic strap to ensure a quality fit.