SPEF 1Pc Golf Swing Trainer Ball Smart inflatable Assist Posture Correction Training FE

Description: Type： Swing Trainer Color：black / blue / red/ gray Overall size：10cm*4cm Weight：50g Material：PVC flocking Gender：Unisex Qty：1pcs Package includes：1pcs Swing Trainer Note: 1.Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.