Used only twice and stored for a while. I believe the material is knit. Length: Approximately 63 cm Ankle circumference: Approximately 10 cm There are no tags or bags. Measurements and inspections are done by a layman, so there may be oversights. Please note that there may be differences in the way colors appear in the photos. Although it's in near-new condition, it's a used item, so please understand if you are not concerned. Stored at home.