[MECHANIC-GRADE, RIDER-BUILT CONSTRUCTION] MMCC men’s classic mechanic work shirt designed with a clean button-down collar and straight hem for a vest-friendly profile. Built to hold structure under a club vest or light jacket while remaining comfortable for all-day shop work. Balanced construction keeps your look sharp from garage grind to night rides. [BREATHABLE 50/50 COTTON-POLY BLEND] Crafted from a durable 50/50 cotton-poly blend that breathes during hot shop days while maintaining shape and structure on the bike. Designed to resist sagging and wrinkling, delivering comfort, durability, and a clean profile whether you’re wrenching, riding, or commuting. [LOW-LIGHT VISIBILITY REFLECTIVE STRIP] Integrated reflective strip adds visibility in low-light conditions such as late shop nights, early morning rides, and dark parking lots. Designed to enhance rider visibility without overpowering the classic mechanic shirt look or turning it into high-viz workwear. [FUNCTIONAL CHEST POCKET STORAGE] Dual chest pockets with a dedicated pen slot keep small tools, notes, or everyday essentials close at hand. Clean pocket layout prevents snagging while working and maintains a streamlined appearance for riding, shop use, or quick parts runs. [MOTION-FRIENDLY FIT + EASY CARE] Designed for natural movement through the shoulders and torso, allowing you to twist, torque, and ride without restriction. Layers clean under vests or leathers to prevent bunching around the collar and arms. Low-maintenance care - machine wash cold, tumble dry low; iron inside out if needed.