When trying to decide between two sizes, choose the larger size for a better fit.

SizeChestWaistInseamHeightWeight
Teen STD (Fits Jacket size 34-36)3630335'9
Small (Fits Jacket size 34-36)3630335'9
Medium (Fits Jacket size 38-40)4034335'9
Large Fits Jacket size 42-444438335'9
Extra Large Fits Jacket size 44-464636 - 40335'9
Adult Standard Fits Jacket size up to 444230 - 34335'9
Plus size Fits Jacket size 46-524642335'9
1X Fits Jacket size 54 -605046335'9
2X5652335'9
*in inches