This athletic vest features an oversized silhouette with a distinctive high collar and a secure front zipper. The lightweight, technical construction incorporates elastic at the sleeves for ease of movement and a personalized fit that layers comfortably over activewear or lounge basics. This athletic vest features an oversized silhouette with a distinctive high collar and a secure front zipper. The lightweight, technical construction incorporates elastic at the sleeves for ease of movement and a personalized fit that layers comfortably over activewear or lounge basics. adidas by Stella McCartney fuses performance sportswear with innovative features, redefining the boundaries of fashion and function.