Using these Big Agnes poles is a breeze. First, adjust the poles to the desired length between 84cm and 114cm. Then, use them to set up your tarp or tent. You can also use them to create an awning - style vestibule on many tent models. When not in use, collapse them down to 73cm for easy storage and transport. Be careful when adjusting the poles to avoid pinching your fingers. The rubber tips can wear out over time, so check them regularly. To maintain the poles, keep them dry and clean. Avoid using them in extremely harsh conditions as this may damage the aluminum. If they get dirty, just wipe them with a damp cloth. That's all you need to know to get the most out of these great poles.