For muscle training around the pelvis. Tightens the loosened pelvis in daily life. I bought it but didn't use it much, so I'm selling it. - Brand: StretchPole - Color: Orange Size: Approximately 20.5cm long x 4.5cm wide x 4cm high Weight: Approximately 70g/piece Material: PU ＜Notes＞ - Please refrain from purchasing if you are concerned about minor details. - If you have any questions, please let me know in the comments. I will take photos and upload them as needed. - No returns accepted.