The Override Alloy Pant is the comfortable, highly functional mid layer pant that&&';;ll make you wonder, "why didn&&';;t I get one sooner?" The top half is highly breathable stretch fabric and lightweight synthetic insulation for warmth, while the lower legs are grid fleece for low bulk and easy layering inside boots and a GORE-TEX shell. This hybrid design is ideal for heavy physical activity, and the casual jogger aesthetic means you won&&';;t worry about being seen outside the gas station. HIGH PERFORMANCE HYBRID BREATHABLE MID LAYER PANT 20D RIPSTOP NYLON SHELL FABRIC UPPER HALF 60G 3M(TM) THINSULATE(TM) INSULATION IN UPPER FRONT/BACK LEGS GRID FLEECE LOWER LEG/SIDES FOR EXTREME BREATHABILITY, LOW BULK GRID FLEECE WICKS MOISTURE AND PROVIDES COOLING AIRFLOW DWR TREATMENT FOR SHEDDING WATER DROPS BREATHABLE MOISTURE WICKING LINING IDEAL FOR LAYERING UNDER GORE-TEX SHELL 3M(TM) SCOTCHLITE(TM) C790 CARBON BLACK REFLECTIVE 2 ZIP HAND POCKETS 1 ZIP BACK POCKET CAN BE ACCESSED THRU MOST OUTERWEAR SIDE ZIPS STRETCH FABRIC CHASSIS FOR COMFORT AND MOBILITY LIGHTWEIGHT INSULATION IS HIGHLY COMPRESSIBLE, HYPOALLERGENIC, HIGHLY WATER RESISTANT FOR WARMTH WHEN WET ZIP FLY LOW PROFILE CUFFS IDEAL FOR LAYERING INTERNAL DRAWCORD WAIST ADJUSTMENT COMFORT LINING DESIGNED FOR IN-THE-BOOT LAYERING YKKA(R) ZIPPERS