This ultra-lightweight warm-up pullover is crafted from 100% polyester Aero-Tec™ fabric to deliver weather protection and silent performance without added bulk. A subtle tech-print pattern accents the neck and sleeves for a modern, athletic look, while set-in sleeves and a quarter-zip design ensure a comfortable, performance-oriented fit. Functional details include a sleeve pocket with a silver media port and silicone-welded zipper, a front pouch pocket, and a woven label for clean branding. Breathable and highly packable, it’s ideal for warm-ups, training sessions, running, and travel, providing lightweight warmth and freedom of movement. Available in a range of sizes with detailed sizing charts, this unisex pullover blends performance-driven features with everyday comfort for athletes and active lifestyles.