• Material: Glass
• Return/Exchange: If the item you received is defective, please contact us for exchange/return within 60 days. 
• Install: Professional technician might be needed for installation. Instruction is not included.
• Shipping in 1 business day after payment. 
• Post office service: We'll ship through post office First Class Mail, estimate delivery in 3 - 7 business days, not guaranteed. If you need it faster, we suggest Priority Mail, delivery in 2 - 5 business days, not guaranteed. But need you to pay extra cost $5 for Priority Mail.
•  About Feedback:When you receive the item and are satisfied with the product, please leave us a positive feedback and 5 scores DSR. Our goal is 100% customer satisfaction. In case of any issues, please contact us prior to leaving a neutral or negative feedback or open a case through eBay. We will answer all inquiries promptly.

   Thanks for your shopping .