take on winter's worst with versatile warmth and cuffs that extend for multi-year use. featuresregular fit is just right: not too tight or too baggy, articulated knees dryride fabric [10,000mm/5,000g] is highly breathable, waterproof, and quick drying, pfc-free dwr coating fully-taped seams create the ultimate seal against foul weather thermacore insulation [60g] for focused warmth and enhanced breathability, taffeta lining room-to-grow system extends the length of the legs by 1.5in to keep up with growth spurts, mesh-lined, no-snag thigh vents anti-scuff cuffs with hook-and-loop cuff elevators, water-resistant boot gaiter external hook-and-loop waistband adjustment, belt-loop ticket o-ring zippered thigh pocket, hand-warmer pockets with hook-and-loop closure, and cargo pockets with hook-and-loop closure