Level up your training essentials with the ALTAIN Men’s Performance Quarter Zip. Designed for high-intensity movement and everyday comfort, this lightweight top features breathable, sweat-wicking fabric to keep you cool and dry from warm-up to cooldown. The sleek athletic fit contours to your frame without restricting motion, while laser-cut ventilation on the shoulders enhances airflow during your toughest sessions. Reflective detailing on the sleeves and chest adds visibility for early morning or late-night workouts. Whether you’re hitting the pavement, the gym, or the trails, the ALTAIN Quarter Zip combines function, form, and performance to meet every challenge head-on. Key Features: • Moisture-wicking, quick-dry fabric • Lightweight and breathable for optimal performance • Reflective accents for low-light visibility • Laser-cut ventilation panels on shoulders • Quarter zip with stand-up collar for adjustable coverage • Athletic fit for unrestricted movement Fit: True to size / Model is 6' 220 lbs wearing a size XL Material: 89% Nylon / 11% Spandex