Keystone thumb - Designed for superior movement and comfort

One size fits all with the universal adapter

Protection against light spray

Elastic wrist with adjustable wrist with Velcro closure

Z4 Video from RPB

High Visibility Birdseye Mesh Short Sleeve Polo Shirt ANSI 2, Reflective Chainsaw Striping FP-3D Keystone thumb - Designed forANSI 2 High Visibility Birdseye Mesh Polo Shirts High vis yellow with black bottom birdseye mesh in short sleeve polo style shirts Reflective chainsaw patterned striping for breathability Three button collar Left chest pocket More professional look for on the job but still soft and breathable for ultimate comfort Outstanding wicking ability helps you stay cool on the job Meets ANSI ISEA 107 2015 Class 2, Type R Standard