With Columbia's Whirlibird Interchange Jacket for Women, you get three jackets in one. The zip in liner is warm and water repellent with thermal reflectivity for added warmth. The shell is breathable and seam sealed. Combined, the Whirlibird Interchange Jacket gives you the versatility to stay warm, dry and comfortable in a variety of winter conditions. The angled lines lend a feminine feel to this winter jacket, and the inner liner has shaped baffling that trims your figure in a flattering way.