: Start from the center-back of your neck, go over the shoulder, and down to your wrist bone.

: Wrap the tape around the widest part of your chest, just under the armpits.

Buying a dress shirt that fits perfectly requires balancing precise measurements with visual "fit checks" across key areas of your body. A well-fitted shirt should feel tailored but never restrictive, following your natural silhouette without excess fabric. 1. Key Measurements to Know

: Measure around the base of your neck where the collar sits.

Before shopping, use a soft tailor’s tape to record these critical dimensions. Most reputable brands, like those found at Macy's , use these to categorize their sizes.