Product Description Performance high visibility chainsaw protection for professional forestry and arb work. Incorporating a multi-layered chainsaw shield system with Dyneema for ultimate protection, the Breatheflex range uses the lightest chainsaw stalling system available, to reduce fatigue when climbing. The trousers outer shells are made from Climasphere breathable fabrics which are also highly abrasion and snag resistant (a must for tree climbers) and the six-way stretch feature makes for the most comfortable arborists chainsaw pants on the market. The AT4010 is a Type A trouser (saw protection to the front only) and the protection is rated to Class 1 (20 m/s). With the high visibility outer shell and the stretch enabled reflective bands, these chainsaw trousers are also certified to EN ISO 20471 Class 1. Please check the main category page for other colour options in this highly popular chainsaw trouser. Reinforced seams at high tension areas: – Stronger build for longer lasting trousers Kevlar reinforcement at lower leg: – Resistance to abrasion such as from thorns and brash Quality YKK zipper system on flies and all pockets: – Zipper system is designed to survive extensive heavy use Downward facing Pocket Zips: – Compatibility with wearing a climbing harness Reinforced lining around ankle: – Reduces wear from boot lace hooks Hi Vis Reflective decals: – Improved roadside safety in low-light conditions Cargo and phone pockets have double fold over flap: – Keeps shavings and dust out Elasticated boot lace fastener: – Reduces sawdust ingress into boots Breatheflex – chainsaw protective trousers that bring a new level of comfort and ease of wear for any serious chainsaw user.