Amazon is no one online shopping website in world. Amazon app is also best Because of in app best offers are included when you buy from amazon app then more offers are included which compare to amazon website.
Amazon transpotation facilites is best because when you buy any product this product is deleverd in 2-3 days fix and his transpotation facilites is faster than any other. In amazon all product are 100% orignal. When you buy something from amazon and your product is deleverd after this product reach your home.
But you dont like this product then in amazon app one facilite are avilable return policy is avilable. Then you return this product between 10 days from deleverd date and this facilite is very fast. Amazon return policy is best or very eassy or very fast in world. Therefore amazon is best for online shopping then buy from amazon and enjoy.