Chainsaw Helmet Safety Face Shield Protection With Mesh Visor for Stihl Trimmer Pole Pruner Brushcutter (Mesh) (Half Face) Lower half section mesh mask constructed of strong yet flexible wire mesh allowing custom adjustments Strong & highly resistant to high FPS airsoft guns Mesh is fully breathable allowing air to flow through lexible strap on the back for adjusting size Compatible with most eyes protection glasses / goggles