ANTI-FOG DAKURA GLASSES Select Lens Type:Smoke Lens We recommend reviewing the TCIA

We recommend reviewing the TCIA Best Practices for Rigging in Arboriculture manual before using any lowering device

A screwgate carabiner has a threaded locking sleeve that the user manually rotates to lock the gate closed

When you're running a chainsaw in the tree

Features a carabiner attachment on the prusik and double locking steel snaps on each end of the lanyard

ANTI-FOG DAKURA GLASSES Select Lens Type:Smoke Lens We recommend reviewing the TCIAMost situations can be handled with a standard Anti Fog lens, but for extreme environments, Edge Eyewear developed a revolutionary, military grade anti fog coating called "Vapor Shield." It is absolutely impervious to fog! These glasses are the Dakura model.