Filson M's Waffle Knit Thermal Crewneck Ursa Major Breathable Mesh Upper: Ensures excellent

Breathable Mesh Upper: Ensures excellent ventilation and quick drying

there’s nothing to prove and nothing to fear—just the freedom to keep going

cup holder compatible

The ergonomic grip made from injection molded nylon with a contoured Dymalux® rosewood inlay provides a comfortable and secure grip while you work

Filson M's Waffle Knit Thermal Crewneck Ursa Major Breathable Mesh Upper: Ensures excellentThe Waffle Knit Thermal Crew traps a layer of air between the fabric and your skin for enhanced breathability and insulation. Heavyweight Peruvian cotton has a soft feel thats comfortable to wear under a shirt or jacket. Rib knit cuffs stay in place for easy layering. Waffle knit texture suspends the fabric above the skin Rib knit cuffs and collar Bar tack reinforced side seam slit Made with soft Peruvian cotton Machine washable 9. 3 oz. 65% cotton