Using this band is easy. First, remove the existing strap from your Apple Watch® or Samsung Galaxy Watch®. Then, attach the new band using the provided interchangeable end - pieces that match your watch size. Make sure it's securely fastened. When it comes to maintenance, keep the band away from sharp objects to avoid scratches. You can clean it gently with a soft, damp cloth. Avoid exposing it to excessive moisture or direct sunlight for long periods, as this may cause the leather to fade or the silicone to deteriorate. If you're not using the band, store it in a cool, dry place. Enjoy the stylish and comfortable look it adds to your watch!