evo.com | Patagonia Insulated Pants > Love to get toasty and stay toasty? The Patagonia Insulated Storm Shift Pants do. Patagonia's warmest snow pants are fully kitted to keep you cozy and moving, even when the wind threatens to blow you away. Sewn with Recycled fabrics and PFC Free DWR, they have reinforced panels on the legs for strength and vents to release heat when the sun shines bright. Pair with the Storm Shift Insulated Jacket for extra warmth. Mesh-Lined Vents at Inner Thigh Quickly Release Heat Regular Fit Neither slim nor oversized, regular-fitting technical garments may be worn over heavier midlayers. GORE-TEX 2L Membrane Garments made with two-layer GORE-TEX fabric are durably waterproof, windproof and highly breathable. These garments provide reliable weather protection and maximum comfort for a wide range of activities. 60g Thermogreen(R) 100% Recycled Polyester 5.4-oz 150-Denier 100% Recycled Polyester GORE-TEX Fabric | Women's Patagonia Insulated Storm Shift Pants 2025 - Medium Purple | Polyester