You need to find out rather or not the vendor has photos available of the product they are simply selling. When you're shopping personally, you have the option to look at items close up, hold them in your hand, and study their texture. If you are shopping Film Frozen Costume Princess Elsa Sequined Dress for Girls 2 3 4 6 8 10 Yrs Kids Carnival Snow Queen Anime Cosplay Outfit Frocks online, pictures are the closest thing to that there is. I would not advise buying from any via the internet goods shop that doesn't display pictures of the product. You should research the online goods shop's shipping policy. How much will certainly shipping be? Is it no cost? If it's free, will it take an eternity to arrive? If I need to pay for it, when can I expect my purchase to arrive? These are all traits you as a consumer should know, and you can usually easily find the answers to these questions by find a "Shipping Policy" or "FAQ" page on the site. Last, but certainly not least, you have to find out what forms of payment this website accepts. This seems like it may be obvious, but I won't be able to even count the times that I've found a wonderful quality merchandise on a site, only to find away that they don't accept some forms of payment I have obtainable.