Women's Heat-Seal Primaloft Gold Label Running Puffer Vest

40g Primaloft Gold Insulation

 Gold-label Primaloft balances premium warmth, breathability and water repellency, delivering insulation comparable to mid-to-high fill power down. It retains 95% thermal performance even when damp. Its open fiber structure circulates air to expel moisture and keep runners dry.

N66 Miratex High-Density Functional Fabric

Outer and inner layers woven from N66 Miratex yarns offer water repellency and high breathability to eliminate stuffiness; fine fibers create a luxuriously soft hand feel, while N66 construction resists tearing and abrasion.

Zoned Dynamic Warmth

Modular segmented design pairs side panels with 0°C grid fleece lined with internal C4 sweat channels. The fabric quickly wicks perspiration to the surface for evaporation, balancing warmth and airflow to elevate athletic performance.

3A Anti-Bacterial Treatment

Compliant with national Level 3A antibacterial standards to suppress bacterial growth and eliminate sweat-induced odors during heavy workouts.