magpul xt railcover and ladder cover

I just would like to ask if how many panels does a 12dollar magpul xt cover includes, can it already cover the four sides of the handguard?

EDIT. Thought it was XTM panels you were talking about.

The XT panel will cover one side of a complete carbine rail system…so you’d need 4 total panels to cover all 4 sides.

The ladder covers are also the same. They will cover one carbine length rail side.

how many sides does the 12bucks covers?

See red.

http://www.magpul.com/catalog/index.php?main_page=product_info&products_id=206&zenid=bf5e2e6b5bee45a0f324208a47dfbd07

Easily cut for custom fitting. Sections can mount next to each other to form a visually continuous cover.

Each panel covers 15 slots of rail

Sold Individually