The BMF Pit Jacket is engineered for extreme conditions, featuring a high abrasion and puncture-resistant 6oz/208 GSM 3-layer stretch ripstop polyester construction. A DWR finish and reinforced TPU-coated ripstop ensure maximum durability and weather protection. Inside, a 14oz/485 GSM Sherpa fleece lining in the hood and handwarmer pockets, along with a grid fleece collar, provide exceptional warmth. Features include Magnattach™ cargo, chest, and handwarmer pockets, a YKK® Aquaguard® Vislon® main zipper with storm flap, YKK® Aquaguard® pit zips for ventilation, adjustable cuffs, and an articulated fit. This jacket is built to withstand the harshest environments. Materials Highly abrasion and puncture-resistant 6oz / 208 GSM 100% polyester Waterproof/Windproof/Breathable 3-layer stretch ripstop material DWR – durable water-repellent treatment for added water protection Max abrasion resistant double layer TPU coated high density woven ripstop reinforcement with DWR treatment 14oz / 485 GSM high pile sherpa fleece upper and lower handwarmer and hood lining 7.2oz / 245 GSM grid fleece collar lining for added air circulation Features Magnattach™ front-load cargo pockets Magnattach™ chest pocket and handwarmer pockets YKK™ Aquaguard® Vislon® water-resistant main zipper with inner storm flap for added protection YKK™ Aquaguard® water-resistant pit zips for ventilation Quick-adjust, secure waterproof cuffs Articulated elbows for ergonomic fit and less bulk 3-pt adjustable hood