This patent covers a fully-fashioned compression ski suit integrally knitted on a four-needle-bed flat knitting machine, eliminating the need for post-knitting linking. The garment integrates zone-specific functional knit structures across the shoulders, upper arms, elbows, chest, back, thighs, knees, and rear shanks — designed to optimize pressure comfort, moisture management, and athletic protection based on the biomechanical and perspiration characteristics of each body region.