Shirts are made with high - quality zippers
- Heavy-weight Waffle Knit Breathable Crew Neck Thermal Shirt
- 60% Cotton & 40% Polyester
- BEST FEATURES - Breathable moisture control fabric - Adapts to body temperature
- Flatlock to avoid irritation
- Comfortable rib knit cuffs
- Raglan Thermal
Pre shrunk cotton maintains size consistency