Grant E One's Fat Burn Far-infrared rays, improved blood flow, promotes metabolism Black tights made of a stretchy material with a good fit, perfect for training and running. - Color: Black - Design: Fitted design - Material: Stretch material - Usage: For training and running - Features: Good breathability Retail price: 30,800 yen Thank you for viewing. I purchased these last year and used them about twice, but they were too tight, so they have been stored. They have been home-cleaned and stored. Thank you for your understanding.