Has a tight, next-to-skin fit for a full range of motion with no excess fabric. Typically includes compression.
Has a close-to-body fit with fair range-of-motion. Jacket is shaped
at the waist with moderate body contouring. Can be worn over base
layers or light mid-layers.
Fits true-to-size for easy, comfortable movement. Can either have
slight body shaping or a straight fit without the shaping. Can be
worn over mid-layers.
Has a loose-to-oversize fit, with no shaping, and hangs away from
the body. The shoulder may drop below the natural shoulder. Can be
worn over heavy mid-layers.