Nike AeroLayer Vest is a lightweight, packable insulated vest designed for active layering in cool-to-cold conditions. Featuring Nike’s signature quilted hexagonal baffling on the upper torso for optimal warmth-to-weight ratio and enhanced mobility, it combines wind-resistant outer fabric with breathable mesh panels at the sides and underarms. The lower front panel is constructed from smooth, durable ripstop nylon with a subtle white Nike Swoosh logo on the left chest. A full-length YKK zipper with a chin guard ensures secure closure, while the high collar and elasticated hem provide draft-free fit. The interior neck label confirms 'AeroLayer' technology—engineered for aerodynamic efficiency and thermal regulation during running or urban commuting. Ideal for transitional seasons, this vest offers versatile layering under jackets or worn solo for moderate activity. Its sleek, minimalist silhouette suits both sporty and streetwear aesthetics, making it suitable for daily wear, light training, or casual outings. Constructed with recycled polyester in key areas, it reflects Nike’s commitment to sustainability without compromising performance.