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Milwaukee XL Long Sleeve Men's Crew Neck Charcoal Heated Base Layer

Milwaukee XL Long Sleeve Men's Crew Neck Charcoal Heated Base Layer

Warmth built right into your base layer, so the cold doesn't slow down your workday.
Milwaukee MPN M500B-21XL
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

In-Store Exclusive

This one's worth the trip to the store.

This Milwaukee item is one you'll find in stores rather than online — and that's often the better way to buy. In store you get the genuine article, full manufacturer warranty, and real advice from someone who's actually handled it — no counterfeits, no gray-market resellers.

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Why isn't this online? The whole story →

About Product Overview

Cold jobsites and early mornings call for warmth that doesn't add bulk, and that's the idea behind this Milwaukee heated base layer. Built from a polyester/wool blend, it's designed to be worn as a foundation piece under your regular workwear, giving you heat where you need it most without weighing you down or restricting movement. The crew neck and long sleeve cut keep things simple and layer-friendly, whether you're working outdoors, on a loading dock, or anywhere the temperature drops.

This is the kit version, so you get what you need to get it running. It's part of Milwaukee's heated gear lineup, made for men who need reliable warmth that moves with them through a full shift. Sized XL and finished in charcoal, it's a practical layer for tradespeople, outdoor workers, or anyone who spends long hours in the cold.

  • Brand: Milwaukee, Model M500B-21XL
  • Product Type: Heated Base Layer
  • Material: Polyester/Wool blend
  • Neck Style: Crew neck, Long sleeve
  • Color: Charcoal, Size: XL
  • Includes kit components

The Details Specifications

Ships Ground Travels by ground for safe handling — common for items with a lithium battery, aerosol, or liquid inside. Nothing extra to do on your end; it simply ships by truck instead of by air.
Brand Milwaukee
Model / MPN M500B-21XL
UPC 045242403721
Weight 2 lbs
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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About our directory. National Hardware Group is an independent retailer and directory. The local stores we list and link to are separately owned and operated — we have no ownership stake in any of them, and most pay us nothing to be included. That includes plenty of stores flying a familiar banner that people don't realize are locally owned and run, not operated by a corporation. Store owners can choose to upgrade their listing for an enhanced presence or pickup features, but the base directory is free, and inclusion is never a paid endorsement.

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