A weighted vest can help develop strength, endurance, and cardio. Adding extra mass can help influence the way your muscles stress and strain during fitness. The added weight increases the force at which you exert yourself which leads to faster energy depletion, and this can actually lead to positive results.
Heavy Duty Nylon
Velcro strap adjustable to ensure a good fit for all sizes.
The built-in weight vests we have are 10kg and 20kg, which are popular for most trainers.