Core365 Colorblock Polo
| MEN'S | SM | MED | LG | XL | 2XL | 3XL | 4XL | 5XL |
| Body Width | 20 | 21.5 | 23.5 | 25.5 | 27 | 29 | 31 | 33 |
| Full Body Length | 28.125 | 29.125 | 30.125 | 31.125 | 32.125 | 33.125 | 33.625 | 34.125 |
| Neck | 16.5 | 17.5 | 18.5 | 19.5 | 20.5 | 21.5 | 22.5 | 23.5 |
| Sleeve Length | 19.5 | 20.125 | 20.75 | 21.375 | 22 | 22.625 | 23.25 | 23.88 |
| WOMEN'S | XS | SM | MED | LG | XL | 2XL | 3XL |
| Neck | 15.5 | 16 | 16.5 | 17 | 17.5 | 18 | 18.5 |
| Body Width | 17 | 18 | 19.5 | 21.5 | 23 | 25 | 27 |
| Full Body Length | 23.625 | 24.125 | 25.125 | 26.125 | 27.125 | 28.125 | 28.625 |
| Sleeve Length | 14 | 14.5 | 15 | 15.625 | 16.25 | 16.875 | 17.375 |