Mens's Size Guide
| Size | Chest | Waist | Hip |
|---|---|---|---|
| XS | 32″-34″ | 26″-28″ | 32″-34″ |
| S | 35″-37″ | 29″-31″ | 35″-37″ |
| M | 38″-40″ | 32″-34″ | 38″-40″ |
| L | 41″-43″ | 35″-37″ | 41″-43″ |
| XL | 44″-47″ | 38″-41″ | 44″-46″ |
| 2XL | 48″-51″ | 42″-45″ | 47″-50″ |
| 3XL | 52″-55″ | 46″-49″ | 51″-54″ |
| 4XL | 56″-59″ | 50″-53″ | 55″-58″ |
Still have questions? Speak to a Jaanuu fit specialist here
Free Shipping
Applicable to all $50+ U.S. orders.
Extended Returns
Orders placed from Nov 10 – Dec 16, 2025 can be returned through Jan 31, 2026.
For our complete shipping and returns policy, see here.