Self-adjusting tunnel waistband
The Vibram Marbrani outsole with XS Trek provides the optimal balance of traction and durability
Quick release shoulder/waist strap
The Teflon™ finish boosts stain resistance and breathability for all-day comfort
Bi-swing shoulder for a wider range of motion
5.11 Tactical Performance Long Sleeve Polo Black Size:2X-Large Self-adjusting tunnel waistbandMade of jersey knit 100% polyester fabric, the Performance Polo is wrinkle and shrink resistant, snag resistant, anti odor, and has a stay flat, no roll collar. You could wad this thing up, stuff it in a cannon, and fire it down the range, and it would still look shiny and new. The Performance Polo also features collarbone and front mic clip pockets, embellishment friendly pen pocket, and it wicks moisture. Features and Specifications of 5. 11