The Women's Throttle Jacket boasts subtle styling and huge versatility since it can be worn as shell or combination shell/liner, or wear the liner as a separate, casual jacket. The shell features Superior DWR (Durable Water Repellency) coating to help prevent snow and moisture from penetrating. The 300D Polyester fabric touts a softer design for easier, quieter movement is cut for women's figure for looks and comfort. Zip-out liner features Zonal 3M insulation - 180-grams in main body and 100-grams in arms and collar for ultimate warmth in cold conditions. Articulated elbows make for easy movement and a cinch at the bottom hem keeps snow and wind from coming in under the bottom of the jacket.