Green Adidas Soccer Jacket Unisex it might be a Medium Green

Forest Adidas Clima365 soccer warm up jacket. They cut the size tag but the measurements are. Pit-pit 21” straight down Front length from bottom of collard 24” Arm length from bottom collard to sleeve 29 1/2” Back length 27” All measurements down laying flat. Small stain by the right hand side by pit. See picture.