Keep warm and dry in all weather with the MST Windproof Softshell Jacket. Crafted from 100% polyester tech shell with a windproof membrane and soft bonded grid-fleece lining, this jacket offers superior thermal insulation and breathability. Additionally, the adjustable drawcord waist and zippered underarm vents enable versatile wear and allow for easy one-handed adjustment. With Magnattach™ vertical chest pockets and lower slash pockets, you can securely store your essentials. Materials: 100% Polyester Tech Shell 100% Polyester Bonded Grid-Fleece Lining with Windproof Membrane Features: Magnattach™ Vertical Left Chest Pocket Zippered Vertical Right Chest Pocket Zippered Underarm Vents for Breathability Zippered Lower Slash Pockets Drawcord Waist with Cord Locks for Quick, One-Handed Adjustment 4-Way Stretch Grid-Fleece Collar Lining for Comfort and Warmth