【Diameter】Approximately 45cm 【Height】Approximately 26cm 【Material】Waterproof composite material 【Use】Easy swing practice at home! ■ Just stuff it with blankets, etc.! ■ Compact storage when not in use! ⭐️Increase your distance! How to use it is widely introduced on famous coaches' YouTube channels. Search for "impact bag." Swing like pounding mochi, and golf becomes easy. What to put inside, I think old blankets are good, but it seems to vary depending on the use, such as sand, old clothes, or cushions. Swing bag, hitting bag, swing trainer, batting bag, smash bag, golf practice, golf equipment. ↓ There are wonderful golf goods #SEESAMER★SHOP商品一覧