High performance, max-comfort 4-way stretch polyester non-insulated outer shell with a removable insulated liner utilizing premium 3M Thinsulate Water Resistant insulation (150g). Premium 10,000mm/10,000g/m2 windproof, waterproof, breathable Ven-Tex 2.0 laminated membrane construction. DWR (durable water resistant) outer surface treatment repels moisture.Back Country Series: Designed to excel in both on and off trail riding conditions. Seam sealed construction. Comfort-Flow polyester mesh lining. Kevltec reinforced inner legs and cuffs. Precurved knees with action flex panels for non-binding fit. Removable molded closed cell foam padding in knees. Pre-curved seat with action back flex construction. 2-way full length waterproof leg zippers. 360 ̊ adjustable length feature. Ventec zippered thigh vents with snow blocker mesh. Velcro adjustable waist with flex panel construction. 3M Scotchlite Reflective materials. Removable suspenders. Inner snow gaiters attach to boots.