> For the complete documentation index, see [llms.txt](https://emotiv.gitbook.io/flex-2.0-user-manual/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://emotiv.gitbook.io/flex-2.0-user-manual/getting-started/flex-package-contents.md).

# FLEX Package Contents

<figure><img src="/files/kG7SudXlXvZACZ9rUivt" alt=""><figcaption></figcaption></figure>

EMOTIV has worked to improve on the existing packaging and now FLEX ships in a travel case to align with our other products. We have actively worked to minimize the waste plastic used in our packaging. &#x20;

Flex is sold in three different configurations and is available with three sizes of head cap Small(54), Medium(56), and Large(58), other sizes are available on request. The different configurations are listed below:&#x20;

1. Flex Gel Kit
2. Flex Saline Kit
3. Flex Saline Pre-configured Kit