What is a major advantage of a light weight arm guard when hunting?

A lightweight arm guard plays a significant role in ensuring comfort and mobility while hunting, particularly in warm weather conditions. Its design often incorporates ventilation features that allow air to circulate, helping to keep the wearer's arm cool and reducing sweat buildup. This level of comfort is crucial for maintaining focus and effectiveness during a hunt, as excessive heat or moisture can be distracting.

In contrast, while other options mention aspects like protection from debris or high winds, they do not focus on the key functionality that a lightweight arm guard offers—facilitating movement and breathability to enhance the overall hunting experience.