Specification: Material: Silica Gel (Catheter) Size: S-Waist:53-76cm M-Waist: 76-88cm L-Waist: 88-100cm Color: As the picture shown Package Included:1set Use while standing/walking Please Note: 1. Due to differences in computer display, please allow a little color difference in the real object. 2. Please allow 1-3mm error due to manual measurement.
