We offer a 14 day warranty for manufacturer defects or any malfunctions that occur from normal use of our Workout Bands. The 14 day warranty will begins on the date of delivery and will expire 14 days later. If you do not contact us within the 14 day period in regards to any defects or damages, we will not be able to replace the item. Misuse or damage that is the result of abuse will not be covered and can be declined at our discretion.