Small, loop-backed fabric squares affixed to flight suits provide convenient locations for securing writing instruments and small data devices equipped with hook-and-loop fasteners. These designated areas ensure essential tools remain readily accessible during flight operations, preventing them from becoming lost or posing a hazard in the cockpit.
These designated attachment points contribute significantly to flight safety and operational efficiency. Keeping pens and data devices secured prevents them from floating free in zero-gravity environments or interfering with critical cockpit controls. This practice evolved alongside the increasing use of specialized pens designed for pressurized environments and the adoption of portable electronic flight bags, necessitating dedicated and secure storage solutions within the limited space of a flight suit.