Flyfold Wallet cas A built-in whistle on the

A built-in whistle on the chest strap

3 extra puller sets included

Full clamshell opening main compartment with dual zippers

This solid

very slim head

Flyfold Wallet cas A built-in whistle on theA cult favorite billfold stripped down to the very essentials for simplicity and increased strength. The slimmest Pioneer billfold by far. The Flyfold is the one style that truly embodies their ethos of pioneering beyond convention and optimizing for active lifestyles. The 2. 0 version has been entirely re engineered from the ground up with better hand feel, durability and increased capacity. Aesthetics and stitch quality have also been upgraded.