With the Breatheflex Pro's everything comes down to the weight and performance of the trousers. With strong and lightweight Dyneema, we can ensure these trousers will keep you well protected and still allow you the flexibility you need to manoeuvre around the job site and canopy of a tree with ease. The trousers feature an incredibly resilient and abrasion-resistant panel on the front and ankle of the trouser. The material is woven with Kevlar fibres and makes it extremely tough when getting bashed and scraped on trees and debris every day. The NEW crotch has undergone a major overhaul, it has been made with Kevlar to eliminate ripping and an incredibly stretchy fabric that allows for the ultimate amount of movement and flexibility in the tree. The material has also been changed to prevent sawdust from getting stuck to this area. These Trousers may come with the new Arbortec logo as stock is updated SIZING CHART Arbortec - AT4070 Breatheflex Pro Class 1 Chainsaw Trousers Lime Green - 2020ppe Size XS Leg Size Reg Leg