Gildan Size Chart
| ADULT SIZE CHART |
| GILDAN HAMMER H000 T-SHIRT SIZING SHORT SLEEVE |
| Size (in) | Width (in) | Length (in) | Sleeve center back (in) |
| Small | 18" | 28" | 16.25" |
| Medium | 20" | 29" | 17.875" |
| Large | 22" | 30" | 19.125" |
| X-Large | 24" | 31" | 20.625" |
| XX-Large | 26" | 32" | 22.125" |
| 3X-Large | 28" | 33" | 23.375" |
| 4X-Large | 30" | 34" | 24.875" |
| ADULT SIZE CHART |
| GILDAN 18500 HOODIE & 18000 CREWNECK LONG SLEEVE |
| X-Small | 18" | 26" | 32.5" |
| Small | 20" | 27" | 33.5" |
| Medium | 22" | 28" | 34.5" |
| Large | 24" | 29" | 35.5" |
| X-Large | 26" | 30" | 36.5" |
| XX-Large | 30" | 31" | 37.5" |
| 3X-Large | 32" | 32" | 38.5" |
| 4X-Large | 34" | 33" | 39.5" |
| 5X-Large | 36" | 34" | 40.5" |
| YOUTH SIZE CHART |
| GILDAN 18500B HOODIE & 18000B CREWNECK LONG SLEEVE |
| Size (in) | Width (in) | Length (in) | Sleeve center back (in) |
| X-Small | 16" | 19.75" | 23.5" |
| Small | 17" | 21.5" | 26.5" |
| Medium | 18" | 22.5" | 27.75" |
| Large | 19" | 24" | 30.25" |
| X-Large | 20" | 25.5" | 33" |