Men's Mechanic Shirts, Stretch Button-Ups & Polos

Shop men's mechanic shirts, industrial shop shirts, lightweight stretch button-ups, and performance polos from Demons Behind Me. The collection combines embroidered and printed workwear-inspired styles with bold patterns, DBM artwork, and clean collared options.

Materials, fit, collar construction, pockets, care instructions, and available sizes vary by product. Open the individual listing for its exact specifications and measurement chart.

Compare what shirts mechanics wear, learn the difference between a button-up and a button-down shirt, or read how to wash a button-up shirt.

Choose Your Collared Shirt Style

• Industrial shop shirts: Classic mechanic-shirt silhouettes with embroidery, screen printing, pockets, and poly/cotton fabric on select designs.
• Lightweight stretch button-ups: Flexible short-sleeve shirts in bold patterns, including many current 90% polyester/10% spandex styles.
• Micro-perforated button-ups: Breathable woven performance fabric and embroidered DBM details on the current listed design.
• Hybrid button-ups: Stretch and moisture-wicking features, hidden-snap collars, and practical details on qualifying products.
• Performance polos: Collared pullovers with lightweight mesh, stretch, or moisture-wicking properties where stated.

Shop Industrial Mechanic Shirts by Design

For the classic industrial shop-shirt style, compare “Hard Work”, “Gambler” and “Lucky”. Each product page provides its own size chart and construction details.

Looking for a different feel? Compare the performance button-up selection. Our industrial and Performance Tech collar comparison explains the difference between button-front shirts, button-down collars and hidden snaps.

How to Compare Fit and Size

Start with the measurement chart on the exact product. DBM collared-shirt listings may show garment measurements such as chest width, body length, and sleeve length. Compare those numbers with a similar shirt that fits you well, using the same measurement method. Standard and tall sizes are available on select products only.

Workwear-Inspired, Not One Universal Work Shirt

Features differ across the collection. A heavy-duty poly/cotton shop shirt, a lightweight four-way-stretch button-up, and a mesh performance polo are built differently. Choose according to your intended use, workplace dress rules, climate, and preferred fit. Unless a listing explicitly states otherwise, do not treat apparel as protective equipment.

Care for Mechanic Shirts and Performance Fabrics

Follow the sewn-in label and product-page care directions. Some current shirts call for machine washing cold and hanging to dry or tumbling on low; some performance polos also say not to iron. These directions are product-specific, so check before washing or applying heat.

Frequently Asked Questions

What is a mechanic shirt?

A mechanic shirt commonly means a collared, button-front work shirt with a straightforward shop-uniform silhouette. Fabric, pockets, fit, and decoration vary.

What is the difference between button-up and button-down?

Button-up describes a shirt that buttons along the front. Button-down describes a collar whose points fasten with buttons. One shirt can be both.

Do you offer tall sizes?

Yes, on select products. Check the current size options and measurement chart on the individual listing.

Are all DBM mechanic shirts four-way stretch?

No. Stretch is offered on qualifying products. Industrial shop shirts, hybrid button-ups, and polos use different fabrics and constructions.

How should I wash a collared shirt?

Follow the care label for the exact garment. Water temperature, dryer use, and ironing restrictions can differ by fabric and decoration.