Sizing Chart - Sweaters

Size
Neck (Inches)
Chest (Inches)
Back (Inches) 
Suggested Weight
XS
9.5"
13.5" 9.5" < 5 lbs
S
11"
16" 10" 5 - 9 lbs
M
12.5"
19" 12" 10 - 15 lbs
L
14"
22" 13.5" 16 - 21 lbs
XL
15.5"
24.5" 15" 22 - 28 lbs
XXL
17.5"
28" 16.5" 29 - 35 lbs