If you want to find the best flex belt on the Internet you need to first get the names of all the different brands available. Go to websites like http://eon.businesswire.com/news/eon/20130420005023/en/flex-belt/flex-belt-reviews/flex-belt-review and write down the names of all the different flex belts being sold on the Internet. Now that you know the names of these flex belts you should find out which one is the most effective. Go to YouTube and watch videos that review these flex belts, while watching the videos it should become clear to you which flex belt is truly the best overall.
After you have established which of these flex belts work the best you can go online and search for retailers that are selling them. Using the search engines type in the brand name of the flex belt you want to buy. The search engines are going to show you all of the vendors that are selling the flex belt you want to purchase. Take a few moment to compare the prices that each of these online vendors is charging and factor in shipping if that is not already covered. Once you have established who has the lowest priced flex belts you can move forward and make an informed buying decision.