Tubular Synthetic Fabric Portable Neck Lanyard features a"fast lock"button and a clear snap strap for maximum convenience and usability. You won't lose your ID or proximity card because the badge reels and clear vinyl strap are firmly fastened to a high-quality 15mm tubular lanyard. Tubular Synthetic Fabric Portable Neck Lanyard also has two detachable break-away incorporated into the rear of the neck strap for added safety. If any part of the lanyard is pulled with force, the breakaway will separate. A round lanyard with a safety breakaway buckle can help reduce the risk of safety break-away tab that will easily open to eliminate the risk of choking. Lanyard breakaway(A type),plastic hook(B type). We can also supply many other safety breakaways.