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Delivery & Returns
Free UK delivery on every order, no minimum spend. Arrives in 6–12 business days with tracking. Not right? You have 30 days to send it back return postage at your expense, refund within 14 days.
Your walks and runs feel routine and your body has stopped responding lately. You want more challenge but adding gear usually means slowing down or losing form. Build resistance into morning walks, evening runs, or regular training without extra setup.

Fasten the hook-and-loop closure and adjust the elastic straps until the vest sits snug. The internal grid holds the iron sand in place for even balance during movement. Eight options from 5 to 30 lbs let you match resistance to your current level.
The flexible neoprene shell moves with your body without pulling or bunching during active training. Reflective stripes run across the front and back for visibility during low light sessions. Reinforced seams hold the shell together through repeated daily use without losing shape.

A detachable pouch keeps your phone or keys within reach without a separate bag. The front buckle and elastic straps adjust for a secure fit across different body types. The neoprene exterior wipes clean and folds flat for gym bag storage.

Does the iron sand stay evenly distributed during a run or does it shift?
The internal grid structure is specifically designed to hold the iron sand in balanced position across the vest so it stays evenly distributed from front to back during running, walking, and dynamic training without migrating to one side.
Will the neoprene restrict my movement during bodyweight exercises?
No, neoprene is a flexible material that moves naturally with the body through bending, twisting, and extending so the vest follows your range of motion during push-ups, squats, and other exercises without pulling or bunching against movement.
What does the detachable pouch hold and how does it attach?
The pouch clips onto the vest and is large enough to hold a phone or keys so you have quick access to essentials during walks and runs without needing a separate armband, waist pack, or hand-carrying anything on your route.
How do I clean and store it between sessions?
Wipe the neoprene exterior down with a damp cloth after each session for routine maintenance. When storing, the vest folds flat to a compact shape that fits inside a standard gym bag or sits on a shelf without taking up meaningful space between uses.
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