Milwaukee Leather Men's Grimstone Heavy Duty Plaid Mechanic Flannel Shirt Jacket - MPM1637 14.5oz Cotton Build Quilted Poly Liner Dual Front Closure YKK Hardware Dual CC Pockets Reinforced Elbows Heavy-Duty 14.5oz Cotton Made from durable 14.5oz cotton denim material for a rugged mechanic-style feel built for riding, workwear, and everyday use. Built-In Quilted Lining The built-in poly quilted liner helps add warmth and comfort during cooler rides, commutes, and garage days. Conceal + Carry Utility Dual inside left and right storage pockets can be used for concealed carry or as large everyday utility pockets. Dual Front Closure Front zipper closure with snap button overlay helps create a secure fit while giving the shirt jacket a clean mechanic-inspired profile. 6 Pocket Storage Setup Includes 2 chest pockets, 2 lower zippered hand pockets, dual inside storage pockets, and an interior media pocket with wire feed. Reinforced Rider Details Reinforced elbow panels, solid upper back panel, snap-down collar, and adjustable cuffs add durability and everyday rider function. Built Like Workwear. Cut for the Ride. The Grimstone takes classic plaid mechanic-shirt attitude and loads it with rider utility - heavyweight cotton, quilted warmth, reinforced panels, secure pocket storage, and a dual front closure built for the road, the garage, and the daily grind. Warmth: Built-in quilted poly liner adds comfort for cooler rides and everyday layering. Storage: Chest pockets, zippered hand pockets, media pocket, and dual inside concealed carry storage. Durability: Reinforced elbow panels, solid upper back panel, and YKK zipper hardware give it a tougher road-ready build. What’s Included 1 x Milwaukee Leather MPM1637 Grimstone Mechanic Flannel Shirt Jacket Built-in quilted poly liner Dual inside concealed carry storage pockets Interior media pocket with wire feed Tech Specs Material Durable 14.5oz cotton denim material Lining Built-in quilted poly liner Closures Front zipper with snap button overlay Storage Chest, hand, media, and dual inside CC pockets Hardware YKK antique color zippers Model # MPM1637 Care Close snaps and zippers before cleaning. Spot clean when needed. Hang dry and avoid high heat. Follow garment care label instructions for long-term use. Why Choose Milwaukee Leather Built by riders, designed for -world use, and made to balance rugged styling, storage utility, comfort, and everyday wearability without overcomplicating the ride.