Size Guides

At NNT Uniforms, your best fit starts with body measurements. Our universal size guides help you choose a consistent starting size across our range.

Because styles differ in fabric, stretch and design (for example, relaxed versus tailored), the on‑body fit may vary. For the most confident choice, take current body measurements, compare them with our chart, and then review the Size & Fit and Product Details on each product page. These sections highlight fabric composition, stretch and intended fit to help you decide if you should stay true to size or adjust up or down.