Package Include: 1 X Metal Replacement Strap 3 X Replacement pins ***Kindly Reminder: the pins was put in a little cubby hole under the strap, please check it carefully. 100% satisfaction and RISK FREE warranty: We provide 12-month warranty that covers any quality or manufacturing related issue. You can get an exchange or refund if your band has any quality issues within 1 year. How to clean the Milanese Stainless Steel Smart Watch Strap: 1.If there are any stains on the surface, please wipe it with a soft & wet cloth. 2.If there are any stains in the gap, please brush it with a soft hairbrush. Note: You'd better not to soak the Milanese Stainless Steel Watch Strap in the water directly & Do not use firm toothbrush to brush it too hard.