Karl the Fog t-shirt. If you have even been to San Francisco, you've most likely met Karl the fog. He cruises in and transforms the nice California weather to a frigid San Francisco afternoon. When you live here, you learn to love him.
• 100% ring-spun cotton
• Sport Grey is 90% ring-spun cotton, 10% polyester
• Dark Heather is 65% polyester, 35% cotton
• Pre-shrunk
Size guide
| S | M | L | XL | 2XL | |
| Length (inches) | 28 | 29 ¼ | 30 ¼ | 31 ¼ | 32 ½ |
| Width (inches) | 18 | 20 | 22 | 24 | 26 |