tech zx boxer 1 Size:L featuring a flexible construction with

featuring a flexible construction with an elasticated double strap elasticated closure that provides a full range of adjustment as the rider grows

Blending a unique combination of 3D mesh with mechanical stretch

Construction:

mesh-lined zippered lateral pockets that allow pedaling without restricting movement

and offers optimized airflow and breathability

tech zx boxer 1 Size:L featuring a flexible construction withAlpinestars TECH ZX Series BOXERS are constructed with LENZING FR, an innovative, sustainably produced viscose fiber that provides exceptional flame resistance and protection against heat transfer. This Formula 1 derived underwear is extremely lightweight and thin, and designed to be incredibly soft to the touch, offering greatly enhanced comfort when wearing beneath mandatory underwear layers. Certified to FIA 8856 2018 homologation standard for