Seamless design + super elastic fabric/highly breathable fabric can produce seamless underwear: light as a feather, comfortable and traceless/invisible fit, more charming curves/double elasticity, unrestrained movement/extremely soft, like a second layer of skin, refreshing and burden-free, especially suitable for matching with body clothes, such as yoga clothes, tights, etc., so that you can enjoy it all day long. While working, sporting or leisure, it is your perfect choice!