1) By Theme If you do not know what specific item you want, try a theme search to locate products that are related to your intended use. If you would not look for a particular...
2)By Category Usually, if you take away all of the adjectives, you'll be left with the category. For example, a "ballpoint pen" would be in the "pens" category. Similarly, a "waterproof flashlight" would be in the "flashlights" category. If you don't know the exact type of item you're looking for, leave the category field blank and type in one or more keywords.
3) By keyword A keyword can be any characteristics of the item. Usually adjectives make great keywords. For example, if you searching for a ballpoint pen, "ballpoint" would be a keyword. Similarly, if you are looking for a waterproof flashlight, "waterproof" would be a keyword. If you just list several words in the keyword field, the search engine will return products that match all of the specified words. To search for a specific phrase, enclose the phrase in double quotes (e.g., "METAL FINISH").