Lowside Men's Perforated Leather Vest - Hot Weather Riding

In this review of the Lowside men's vest from First Manufacturing Company, the bottom line is simple: riders who need a true hot-weather leather option will appreciate this design. The vest's standout feature is its perforated Diamond Cowhide and mesh lining, which together deliver purposeful ventilation without sacrificing the look and feel of leather. It is best for motorcyclists who ride in warm climates and want a leather garment that breathes; the vest balances material quality and straightforward utility rather than heavy armor or layered protection.

Key Features

• Perforated Diamond Cowhide: Thin 1.1-1.2mm perforated leather allows substantial airflow while keeping the classic leather appearance.
• Mesh Lining: Internal mesh improves ventilation and reduces cling on long, hot rides for more comfort.
• Summer-Focused Construction: The combination of perforation and lighter leather thickness means cooler rides without a bulky jacket.
• Material Quality: Customers note the soft, dense feel of the leather and fabric, which gives the vest a solid, durable impression.
• Design and Fit: The vest offers a clean, traditional biker silhouette that several reviewers praised for fit and style.

Who It's For

The Lowside vest is aimed at motorcyclists who ride primarily in warm to hot weather and want the look and touch of real leather while avoiding the heat trap of thick hides. It suits touring riders, cruiser owners, and those who prefer a sleeveless option over a full jacket for airflow.

Riders who need integrated heavy armor, full weatherproofing, or a looser, roomier cut should look elsewhere; several customers reported the sizing runs smaller than expected, and the lighter perforated leather is not intended for maximum abrasion protection in a high-speed slide.

Pros & Cons

Pros

• Excellent ventilation from perforated Diamond Cowhide and mesh lining for hot-weather comfort.
• Soft, dense leather and solid construction give a premium feel and good perceived value.
• Clean, classic biker styling that works with most motorcycle gear.

Cons

• Sizing runs smaller than some expect, so ordering the next size up may be necessary.
• Perforated, lighter leather means it is not the best choice when maximum abrasion resistance is required.

Specifications

Brand	First Manufacturing Company
Material	Perforated Diamond Cowhide leather
Leather Thickness	Approximately 1.1-1.2mm
Lining	Mesh ventilation lining
Style	Men's motorcycle riding vest
Best Use	Hot weather riding and summer use

Our Verdict

The Lowside perforated leather vest is a practical, value-oriented choice for riders who prioritize airflow and leather feel in warm conditions. It offers good material quality and a flattering design, but riders should be mindful of sizing and that the lighter perforated hide is intended for ventilation rather than maximum impact protection.

Frequently Asked Questions

Is this vest good for summer riding?
Yes. The perforated Diamond Cowhide and mesh lining are designed specifically to increase airflow and keep riders cooler in hot weather.

Does the vest run true to size?
Several customers reported it fits smaller than expected, so consider ordering a size up or checking exact measurements before purchase.

Is the leather durable for regular use?
The leather and fabric are described as dense and soft with good perceived durability, but opinions vary; it is durable for regular riding use but not a substitute for heavy protective jackets.