The radio strap and anti-sway stabilizer strap are made from 1" wide 4,000 lb. ballistic nylon webbing. It has two adjusters for easy sizing, trigger snaps to attach to the radio holder, and a mic loop. The anti-sway strap has a trigger snap hook on each end and attaches to your belt loop and radio holder to keep your radio from swinging forward when bending over. Ultra durable bartacking keep the trigger snaps secure.