it has been designed to provide an extra layer of protection for your Mechanical Pen

CNC machined out of 6061 aerospace aluminum

Durability: Crafted from Titanium TC4 alloy with a stonewash finish

City Grip is made better for the Earth with 100% recycled polyester (rPET) made from plastic bottles

If you are a MRI Repair Tech

Titanium Whistle Rev 2 By Maratac® Pen Sleeve it has been designed toUnleash Unyielding Power with the Titanium Whistle Rev 2 By Maratac Your Ultimate EDC & Preppers Companion! Revolutionize Your Whistle Experience with Rev 2 Unleash Adjustable Pitch Power! Welcome to the evolution of whistles. The Rev 2 introduces a groundbreaking adjustable reed design that empowers you to tailor the pitch to your desire. With innovation at its core, this forward and backward reed adjustment within the whistle's body is your key to