Most hospitals and other medical facilities require employees to wear scrubs to work. Scrubs are a basic uniform and are also pretty comfortable to work in all day. Scrub tops are usually a simple v neck and scrub bottom are just drawstring pants. Scrubs are pretty light as they tend to be made of cotton or a blended cotton polyester material. Scrubs are required because they are sanitary, the design makes it so that minimal dirt attaches to the fabric and so that anything else is visible. Scrubs are also useful for differentiating people that are in different departments. All companies can provide you with the basic solid color scrubs, but some companies also give you the option of purchasing scrubs that come in fun patterns and colors for both men and women. Fun scrubs can brighten up any place and give you a little sense of individuality. Lots of companies sell scrubs that can be used once and scrubs that can be washed and worn over and over again. There are tons of stores, catalogs, and online stores that offer scrubs. Since of their simplicity scrubs are pretty cheap, but there is an endless amount of deals that you can find online for them as well. www.scrubshopworldwide.com