Royal Hawaiian Creations Rayon Mens Shirt Size Chart
| Size | Chest | Shoulder | Length |
| XS | 42" | (106cm) | 18" | (46cm) | 27.5" | (70cm) |
| S | 43.5" | (110cm) | 19" | (48cm) | 28.5" | (72.5cm) |
| M | 46" | (117cm) | 19.5" | (50cm) | 29.5" | (75cm) |
| L | 48" | (122cm) | 20.5" | (52cm) | 30.5" | (77.5cm) |
| XL | 50" | (127cm) | 21" | (54cm) | 31" | (78.5cm) |
| 2XL | 55" | (139.5cm) | 22" | (56cm) | 32.25" | (82cm) |
| 3XL | 58" | (147cm) | 23" | (58.5cm) | 33" | (84cm) |
| 4XL | 62" | (157.5cm) | 24.5" | (62.25cm) | 33.5" | (85cm) |