Train harder with a 5‑to‑10 kg vest that anchors iron sand filler directly against your spine for perfectly balanced resistance.
Secure Storage on Demand: Pack your towel or phone into the large back compartment, reach your keys through the shoulder pocket, or stash fuel in the front mesh pouch.
Customizable Fit: Secure the main buckle and chest clasp while elastic bands and padded straps hug your frame without chafing during intense intervals.
Stable Loading: Your resistance stays consistent thanks to compact iron sand, and you rely on a fifth‑generation safety buckle engineered for extreme twisting and burpees.
Breathable Design: You remain dry using moisture‑wicking Lycra, and you move confidently outdoors because the reflective stripe catches light efficiently.
