Size Guide
Find your right GKSEN shirt size.
Use this guide to choose a comfortable and confident fit for your GKSEN men’s shirt. For the best result, compare the measurements with a shirt that already fits you well.
Men’s shirt size chart
Use the table below as a guide for selecting your GKSEN shirt size. Measurements are approximate and may vary slightly by style.
| Size | Chest | Shoulder | Length | Sleeve | Recommended Chest |
|---|---|---|---|---|---|
| S | 38 in | 17 in | 27.5 in | 24 in | 34–36 in |
| M | 40 in | 17.5 in | 28 in | 24.5 in | 36–38 in |
| L | 42 in | 18 in | 28.5 in | 25 in | 38–40 in |
| XL | 44 in | 18.5 in | 29 in | 25.5 in | 40–42 in |
| XXL | 46 in | 19 in | 29.5 in | 26 in | 42–44 in |
| Size | Chest | Shoulder | Length | Sleeve | Recommended Chest |
|---|---|---|---|---|---|
| S | 96.5 cm | 43.2 cm | 69.9 cm | 61 cm | 86–91 cm |
| M | 101.6 cm | 44.5 cm | 71.1 cm | 62.2 cm | 91–96.5 cm |
| L | 106.7 cm | 45.7 cm | 72.4 cm | 63.5 cm | 96.5–101.6 cm |
| XL | 111.8 cm | 47 cm | 73.7 cm | 64.8 cm | 101.6–106.7 cm |
| XXL | 116.8 cm | 48.3 cm | 74.9 cm | 66 cm | 106.7–111.8 cm |
How to measure your shirt
Place your best-fitting shirt flat on a surface and measure carefully. This gives a more accurate size comparison than body measurement alone.
Fit recommendation
GKSEN shirts are designed for a clean everyday look. Your ideal size depends on your body shape, comfort preference, and how you like your shirts to fit.
Need help choosing your size?
If you are unsure about your size, contact GKSEN support before placing your order. Share your height, weight, usual shirt size, and fit preference for better guidance.