This cotton-blend tee takes you anywhere with comfort stretch and outdoor-friendly graphics. Take on whatever summer brings with comfortable cotton blend. Its eye-catching graphics and active fit will have you feeling carefree all day. Columbia offers this women’s T-shirt in multiple colors, graphics and sizes. Extended sizes available. Relaxed and Regular Fit. To ensure the size you choose is right, utilize our sizing chart and the following measurement instructions: 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.