More about Costco:

Not only renowned brands sell online; niche brands also have e-stores. Clothes, footwear, electronics, books, and beauty products are the hottest things bought on the Web. Shopping online is more attractive to customers as it is easier, possible to do any place and anytime, and most importantly, significantly cheaper. Lower prices are the result of various promos such as voucher, no-fee shipping, freebies, or clearance sales on season lines. You don't have to look for information about promos on your own. They are all to be found on Picodi.