Description Are you looking for a professional, yet affordable baseball swing trainer aids? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If so, look no further! Our professional baseball swing trainer aids must meet your needs. This baseball training band is one of the best choices for you. Features -Color:Black -Material:Polyester -Size:24.00X3.80X0.10cm/9.43X1.49X0.04in - There is a common problem that the people cannot hold a right wrist angle when swings, this band can help you correct the wrong posture. - This baseball hitting trainer can restraint the right arm, helping the arm maintain a correct posture and forming muscle memory. - This swing trainer is perfect for both right and left-handed baseball beginner! - Made of good material, which provides the utmost comfort when practicing. Easy to install and use. - Suitable for baseball and softball training to improve hitting accuracy and power. There is a common problem that the people cannot hold a right wrist angle when swings, this band can help you correct the wrong posture. This baseball hitting trainer can restraint the right arm, helping the arm maintain a correct posture and forming muscle memory. This swing trainer is perfect for both right and left-handed baseball beginner! Made of good material, which provides the utmost comfort when practicing. Easy to install and use. Suitable for baseball and softball training to improve hitting accuracy and power.