Built-in filler bag with 3 levels of sealing to ensure the sand (not included) never leaks out: Velcro seal of the filling bag, supported by an additional layer of hook and loop and finally a zipper closure with a velcro flap.
Competition Grade: we have tested our bags on Strongman and Crossfit competitions to ensure durability and quality.
Soft and thin embroidered Genejack logo and weight label on top of the bag.
Fill materials (not included) can be sand, rocks, gravel or materials that aren’t sharp
Portable & Easy to Use: Sandbags can be emptied and then re-filled, they function as uniquely portable strongman training tools for athletes of any experience level. They can be used in any place of your choices such as beaches, parks, gyms, backyards..ect . There are several exercises you can do with these high-quality sandbags.
Comes in different sizes to meet different needs:
25 Ibs - Even the fittest on earth started somewhere
