Specification:Aluminum hard case for iPhone 5S covers with front bumper 4 colors for chosenShipping & Delivery time:We can ship out goods via DHL, UPS, EMS, TNT, by sea, by air, etc.The UPS/FEDEX/DHL/TNT usually takes 3-7working days to arrive;EMS usually takes 7-15 working days to arrive;By air cargo usually takes 8-15 working days to arrive;Warranty:Usually, our warranty is 12 months, but if you need to extend warranty, please tell us, we can consult it and shown on the contract.After Customer Services:We concentrate on our customers’ satisfaction, we have the professional after-service department, to solve the problems our customers meet in using, to enhance your benefits.Replacement/Exchange:1. You can exchange the goods within 7 days after you receive the merchandise.