Ola Mari Side Zippered Detail Crop Sweater Top 60% cotton Zippered on Both Side of the Bottom Cropped High Low Hem Crewneck Sweater Top LENGTH: S ~20" M ~21" L ~21.5" (front, from shoulder to hem) S ~22.5" M ~23.5" L ~24" (back, from shoulder to hem) PIT to PIT: S ~20" M ~20.5" L ~21" (measured laid flat, without stretching) 60% Cotton 40% Polyester