Obermeyer Size Chart Tackle the slopes head on with these Obermeyer® Orion Pants! HydroBlock® Pro shell• Polyester Strong Weave and Crossdyed fabric.• HydroBlock® shell with a 15,000mm / 15,000 g/m²/24hr waterproof and breathable rating.• Full-Motion™ seam sealing tapes strategic inner seams. Synthetic Insulation&38226; Synthetic insulation dries quickly and keeps you warm even when it's wet.• 40gm fill power. Control Zone Ventilation™• Control Zone Ventilation™ uses strategically placed openings with mesh gussets to let you regulate your core temperature more easily. Full-Motion™ Articulation• Full-Motion™ articulation utilizes stretch fabrics on the shell and lining to mirror each other's movements and uses longer legs and pre-curved knees to allow for a wide, natural range of motion. Adjustable hook-and-loop waistband with a high back provide an exceptional fit. Snap-button closure with zip fly. Welted hand pockets in front. Covered cargo pockets are perfect for stashing items while you're on-the-go. Abrasion resistant scuffguards and reinforced seams, seat, knees, and hems provide added durability. YKK® zippers throughout provide a smooth and consistent performance. Brand hits throughout. 100% polyester;Lining: 100% nylon. Machine wash, line dry. Imported. Measurements: Waist Measurement: 32 in Outseam: 42 in Inseam: 31 in Front Rise: 12 in Back Rise: 18 in Leg Opening: 11 in Product measurements were taken using size MD, inseam R. Please note that measurements may vary by size.