Simms M's L/S Stone Cold Shirt

Blistering hot days on the flats, high-sun midday hatches, tropical fishing adventures, or any scenario where staying cool isn't optional—it's survival. This is the shirt that keeps working when everything else is begging for shade. Stay cool. Stay covered. Stay fishing.

The coolest performing stretch-woven shirt in your kit, slip into the new Stone Cold LS Shirt that wears like a breath of fresh air and now comes equipped with a side-entry stash pocket for everyday essentials.

Key Features

• Stretch woven nylon with brrr° Triple Chill Effect technology that provides cooling, wicking, and rapid drying for crucial warm weather performance
• Two zippered vertical chest pockets for easy access
• Vertical chest pockets are big enough to hold a large fly box
• Built-in, convenient sunglass chamois at the hem
• Sun protection
• brrr° Triple Chill Effect - Proven To Keep You Cooler
• UPF 50+