Women's Sio4 Long Sleeve Half Zip StoicStrength Virus® engineered this tool for

Virus® engineered this tool for the rigorous demands of the training hall and the intensity of the competition stage

Debossed Diamond Grid Pattern — Reinforces the fabric structure → Maximizes durability while maintaining a lightweight

these compression pants are designed to dominate high-intensity training sessions

Advanced Moisture Management — Accelerates evaporation by pulling sweat away from the skin → Maximizes focus by keeping you dry during high-intensity intervals

Competition

Women's Sio4 Long Sleeve Half Zip StoicStrength Virus® engineered this tool forLONG SLEEVE HALF ZIP MAGMATIC THERMAL TECHNOLOGY ACCELERATES SURFACE SKIN TEMPERATURE KEY FEATURES Magmatic Thermal Fabric Engineered with volcanic ash infused material to maximize surface skin temperature Delivers consistent core warmth in elite cold weather environments. Locksafe Zip Designed with a high performance secure zipper mechanism Eliminates snags and ensures zero malfunctions during high intensity training. Double Seam Stitching Optimized