Flex your humor and your muscles! Our "I flexed and my sleeves fell off" muscle shirt is a high-energy, fun-loving piece designed for the gym enthusiast who knows their gains are no joke. It's the perfect way to embrace your hard work and get a laugh from your workout buddies.
Key Features:
• 100% airlume combed ring-spun cotton
• 32 singles
• Relaxed fit
• Side-seamed construction
• Wide, low-cut armholes
Key Features:
• 100% airlume combed ring-spun cotton
• 32 singles
• Relaxed fit
• Side-seamed construction
• Wide, low-cut armholes
Size guide
| SHIRT WIDTH (inches) | SHIRT LENGTH (inches) | CHEST TO FIT (inches) | |
| S | 18 | 26 | 34-37 |
| M | 20 | 27 | 38-41 |
| L | 21 5/8 | 28 | 42-45 |
| XL | 23 5/8 | 29 | 46-49 |
| 2XL | 25 5/8 | 30 | 50-53 |
Flex your humor and your muscles! Our "I flexed and my sleeves fell off" muscle shirt is a high-energy, fun-loving piece designed for the gym enthusiast who knows their gains are no joke. It's the perfect way to embrace your hard work and get a laugh from your workout buddies.
Key Features:
• 100% airlume combed ring-spun cotton
• 32 singles
• Relaxed fit
• Side-seamed construction
• Wide, low-cut armholes
Key Features:
• 100% airlume combed ring-spun cotton
• 32 singles
• Relaxed fit
• Side-seamed construction
• Wide, low-cut armholes
Size guide
| SHIRT WIDTH (inches) | SHIRT LENGTH (inches) | CHEST TO FIT (inches) | |
| S | 18 | 26 | 34-37 |
| M | 20 | 27 | 38-41 |
| L | 21 5/8 | 28 | 42-45 |
| XL | 23 5/8 | 29 | 46-49 |
| 2XL | 25 5/8 | 30 | 50-53 |