A classic crew sweatshirt with the Columbia logo, featuring a soft cotton blend and comfort cuffs. A classic sweatshirt inherently makes everything feel warm and cozy. Layer with other shirts and jackets to dial in the warmth and year-round comfort. Columbia offers this sweatshirt in multiple colors and sizes. Regular Fit. To ensure the size you choose is right, utilize our sizing chart and the following measurement instructions: For the sleeves, start at the center back of your neck and measure across the shoulder and down to the sleeve. If you come up with a partial number, round up to the next even number. For the chest, measure at the fullest part of the chest, under the armpits and over the shoulder blades, keeping the tape measure firm and level.