You need to find out rather or not the vendor has pics available of the product they are simply selling. When you're shopping face-to-face, you have the option to look at merchandise close up, hold them in your hand, and study their texture. If you are shopping Powmuco 18*17 CM Newborn Infant Printed Donut Hats Handmade Knotted Children Caps Vintage Flowers Pattern Headwear 8 Colors online, images are the closest thing to that there is. I would not suggest buying from any on the web goods shop that doesn't display pictures of the product. You must research the online goods shop's shipping policy. How much definitely will shipping be? Is it no cost? If it's free, will it consider an eternity to arrive? If I must pay for it, when can I expect my purchase to arrive? These are all things you as a consumer should know, and you can usually easily find the answers to these questions simply by find a "Shipping Policy" or perhaps "FAQ" page on the site. Last, but certainly not least, you need to find out what forms of payment the web page accepts. This seems like it would be obvious, but I cannot even count the times that I've found a wonderful quality item on a site, only to find out that they don't accept one of the forms of payment I have obtainable.