Coghlan's - Four Function Whistle Compasses Signature Sleeve Pen Pocket: Quick-access

Signature Sleeve Pen Pocket: Quick-access pen pocket at the left sleeve

Dual Sleeve Pen Pockets: Twin pen pockets on the left sleeve keep writing tools and essential gear accessible

0 Jacket is engineered specifically for athletes and active professionals

Dual Lock Stitch Seams: Adds durability for long-term use

Coghlan's - Four Function Whistle Compasses Signature Sleeve Pen Pocket: Quick-accessThe Coghlans Four Function Whistle is a versatile and lightweight multi tool designed for outdoor safety and basic orienteering. Specifically engineered for hikers, trail runners, and scouts, this "4 in 1" device combines the most critical survival data points into a single, pocket sized unit. Whether you need to signal for help, check the ambient temperature, or verify your heading, this tool ensures you have the necessary information at your