40 grams of insulation under partly recycled stretch fabric, the Hammer Insulated Snow Pants offer all day riding comfort even on the coldest days. Two zipped hand pockets, a wide choice of colorways and 10K/10K waterproofing and breathability. O'Neill Men's perfomance winter pant Regular fit 55% Polyester, 45% Recycled Polyester 10K/10K Insulation: Repreve® polyester body 40 gsm Critically taped seams Pant-Jacket connector system Pant reinforcement Snow gaiter Articulation Leg vents Waist adjuster