its kinda chilly! A hoodie would be great! 

Mens cut 80% cotton 20% polyester anti-pill fleece pullover hoodie. Medium weight (8.5 oz), pre shrunk. 

Sizing: 

• Small: pit to pit: 20.5", length 28.25"
• Medium: pit to pit: 21.75", length 29.25"
• Large: pit to pit: 22.75", length 30.25"
• Extra Large: pit to pit: 24", length 32.25"
• 2 Extra Large: pit to pit: 25.25", length 33.25"