Lucky ladies, Nike has produced the PERFECT lightweight layering parka. Now, it is OVER-SIZED, but I am going to help you find your CORRECT fit. My physical measurements match a size 2XL in bust/waist/hip 48-39-49. So, my first order was a size 2XL, which measured 34-inches across, for a total of a 68" bust. Needless to say, my 5'3" frame was swallowed by this width. Next, I quickly ordered an XL. A week later, my frame was again consumed. Now the parka measured 32-inches across for a total of a 64" bust. However, these extended widths are TERRIFIC because now this LONG, COMFORTABLE parka is accessible for ALL of us Plus Size women. Undeterred by my misfit frustrations, I exchanged the XL parka for a size Large. Hallelujah! My sizing travails ceased. The Large size Parka measures 30 inches across, for a total of a 60-inch bust. Which means I can pinch about 3-inches on either side of the Parka FOR THAT IDEAL OVER-SIZED FIT. This Parka is superb for extended outside wear when walking/running during cooler early mornings or evening times. I layer this long, cozy wind-breaker Parka with a dri-fit sweatshirt and leggings underneath and with the warm Sherpa lining, it deflects the cold gusts of wind and is water-resistant. The Sherpa lining runs throughout the Parka, except for the sleeves. The sleeves are lined, as well as the Parka, with a generous,soft wind-resistant, synthetic fill. The Size Large Parka does taper slightly down in width from a 30-inch bust to a 28.5-inch wide hem. The length hits my 5'3" frame about an inch below the bottom of my knee and measures 40-inches long. Now, I finally have it ALL with this practical and sporty Parka, FIT, function, durability, and style.