-About maintenance: Wash your hands with warm water of about 30 degrees. Do not soak for too long. Underwear is close-fitting and intimate clothing, which is easy to breed bacteria. For our health, it is recommended to replace it every six months. -About Logistics: The rookie economy usually arrives within 25-75 days. The worry-free standard' worry-free simple shipping method takes about 25-45 days. -about transportation: After payment, the package will be sent within 48 hours. If there is a shortage, we will notify you by email. -About SIZE: Fabrics of different materials have different elasticity, so different styles of the same size have very little difference in the size of tiles. And because we are all handmade, it is normal that there is a gap of 1-3 cm. Thank you for

After sale: 1.We will ship all orders within 48 hours,all goods in our shop are free shipping by post air mail. 2.The delivery time due to the local customs,some strict country will delay several days. 3.If you do not receieve the order during the delivery date,please do not open the dispute first, please do not hesiate to contact us.we will be responsible for your parpel and try our best to solve the problem for you!!! Thanks for your understanding in advance.