Sweaters are hit or miss for me when it comes to fit and fabric. My weight has been fluctuating for the past ten+ years between ON Size 2 bottoms and XS/S tops to ON Size 8 bottoms and M/L tops (perimenopause and foot injury), and my closet is overflowing with all sizes. ON has been true to size for... at least 20 years, which is ideal because I depend on online shopping, living 3+ hours from the closest store. The last thing I needed was another sweater, and I am thrilled I got this one in two colors! I'm currently a Size 6 bottom and M top (was squeezing into my Size 2 jeans over the summer but ice cream and hot weather forced me into 6 again), so I got this one in L just to be safe, plus I tend to layer in the cool seasons. I wore it two days in a row as soon as I got it! I love the color and look forward to giving the other one some attention. This is the best sweater I've bought from ON in a long time, and I've been loyal to ON since the very beginning… almost 30 years!