It's like a hoddie.... without the hood.
It'll keep you warm... up to the neck.
But... it gives you the flexibility to wear a hat!
.: Loose fit
.: 50% Cotton; 50% Polyester (fibre content may vary for different colors)
.: Medium fabric (8.0 oz/yd² (271.25 g/m²))
.: Sewn in label
.: Runs true to size