video link: https://www.youtube.com/embed/3kRfl9uEdDQ
Shipping Time: 3-5 business days; remote area needs longer time
Ship Method: USPS
Ship fee: free shipping to US Continental; To Alaska and Hawaii, US Protectorates, APO/FPO will charge $24.49 more
We will exchange the defective product within 14 days upon you received the parcel, but only if it shows the product itself has defect, we need clear picture via email before you return the product(get our approval first please). If it's your reason(eg size or color change) to exchange the product, yourself to bear the shipping cost for both way.