great exercise band.  super easy to use, good amount of resistance and great for a work out anywhere.  if you had the excuse of not having enough space or time to work out then you can't make any excuses with this band.  it has a good amount of resistance for both males and females.  don't expect this to build up huge muscles though. this is for those that want a toned body (arms) and are ok with using resistance as a mean of doing so.