This Nike Therma-Fit AeroLayer Vest is a high-performance, lightweight insulated vest designed for active layering in cool to cold conditions. Featuring a distinctive quilted, crinkled-shell construction with horizontal baffling for enhanced thermal efficiency and mobility, it combines wind resistance with breathability. The full-length front zipper with storm flap ensures secure closure, while two zippered hand pockets offer secure storage. A subtle white Nike Swoosh logo appears on the lower right hem, and the interior collar tag confirms 'Therma-Fit' and 'AeroLayer' technology—indicating engineered fabric that wicks moisture and traps heat without bulk. The vest has a modern, athletic silhouette with articulated seams for unrestricted movement, ideal for running, training, or urban commuting. Its packable design makes it easy to stow in a bag when not needed. Constructed from recycled polyester in a sleek dark gray finish, it balances technical function with minimalist streetwear appeal. Perfect for transitional seasons (fall/spring) or as a mid-layer in winter, this unisex piece suits daily wear, gym sessions, or light outdoor activities where core warmth is essential without overheating.