<b>NOTE: Edoneery Products are only provided by Edoneery STORE on Amazon.com. We do not guarantee the quality of the products which you get from other sellers.<br>CUSTOMER SERVICE:</b><br>100% MONEY BACK&LIFETIME WARRANTY. We are committed to 100% customer service and try our best to provide you best shopping experience here.<br>Because of the different measurement methods, please allow 0-1/2inch difference due to manual measurement.