The Wilderness Frequent Flyer Belt is a 100% non-metallic, security friendly belt. Naturally, it still meets the standards for quality and durability that Wilderness established with their Original Instructor Belts. The Frequent Flyer Belts are stylish for casual wear and tough enough to accomodate your full-size pistol, spare ammunition, flashlight, etc. Molded of tough Delrin, the Frequent Flyer's rings go well with cargo pants, casual slacks, shorts or jeans.