Brand new, unopened [Strong Adhesive Type: Protects against chafing and pain during exercise] Protects against chafing and irritation of the nipples, which often occurs during exercise such as running and training. It is a nipple cover that is suitable for everyday use and active scenes because it is difficult to slip and provides a comfortable fit. [Gentle Nipple Cover to Reduce Chafing and Irritation: Skin-Friendly Type] Safe for light movements and when going out. This nipple cover prioritizes gentleness, protecting the nipples from chafing and irritation with a gentle touch.