- PMJ Sum Air in men’s and women’s versions with mesh inserts for ventilation during riding
- Single-layer technology made from Cotton Stretch Cordura (Ultracor) with PPE certification Class A
- Recommended retail price: 189 euros (approximately $199) per model
When temperatures rise, many motorcyclists reach for lighter clothing or, in the worst case, forgo protective gear entirely. This is precisely where PMJ steps in with the Sum Air. The two models, Sum Air Man and Sum Air Woman, are designed as textile pants in a body-hugging slim-fit cut. Unlike previous PMJ models that rely on denim with woven-in aramid fibers such as Twaron, the manufacturer uses a different material concept for the Sum Air. The focus is on ventilation and low weight without sacrificing protective function.
What Makes the PMJ Sum Air Special as a Summer Pant?
The Sum Air differs from classic motorcycle jeans through the use of mesh fabric in the front area of the pant. These inserts are designed to provide noticeable air circulation during riding, thereby regulating body temperature. Unlike fully closed textile or denim pants where heat builds up between fabric and skin, the mesh sections allow for a continuous airflow. PMJ positions the Sum Air as an alternative to its own denim models, which can be worn year-round but reach their comfort limits on hot days.
Visually, the Sum Air follows a sporty look. The pocket arrangement underscores the functional design, according to the manufacturer. Both variants are available exclusively in black. The men’s version comes in sizes 28 to 44, the women’s version in sizes 25 to 34.
What Material Does PMJ Use for the Sum Air?
The Sum Air uses so-called single-layer technology. This means there is no separate protective liner underneath the outer fabric; instead, the fabric itself provides the protective function. PMJ uses Cotton Stretch Cordura, which the manufacturer markets under the name Ultracor. Cordura is a brand name for particularly abrasion-resistant fabrics originally developed by Invista, used in numerous applications from outdoor equipment to military clothing. Combined with cotton and elastane content, the Sum Air material is intended to be simultaneously robust, lightweight, and stretchy.
This material mix differs from PMJ models that use T-Stretch or T-Tex. The latter employ Twaron, a high-performance fiber used in ballistic applications among others, and is found in PMJ models with higher protection ratings. The Sum Air takes a different approach, prioritizing wearing comfort and ventilation over maximum possible abrasion resistance.
How Safe Is the PMJ Sum Air Compared to Other Motorcycle Pants?
Both pant variants have been certified according to Class A for personal protective equipment (PPE) under the European standard EN 17092, according to PMJ. This standard divides motorcycle clothing into five protection classes: C, B, A, AA, and AAA. Class A provides basic protection against abrasion and impact and is suitable for everyday use in road traffic according to the standard. For comparison: other PMJ models such as the Cruise or the Ginevra carry AA certification, while models like the Deux or the Cafe Racer achieve the highest level AAA.
The fact that the Sum Air is rated Class A and not higher is likely directly related to the material concept. The mesh inserts provide the desired ventilation but naturally offer less abrasion protection than a continuously closed fabric. PMJ describes the protection level as balanced between safety and ergonomic comfort, viewing the pant as suitable for everyday two-wheel use.
The Sum Air features adjustable and removable knee protectors certified to EN 1621-1 CE. Additionally, both models are prepared for hip protectors that can be purchased separately.
Who Is Behind PMJ and Where Is Production?
PMJ is a family-owned company headquartered in Sant’Angelo in Vado in the Italian Marche region. The region has long been known for its role in textile processing. All PMJ products are manufactured entirely in Italy according to the manufacturer, from design to the last stitch. The brand was founded in 2009 under the name Promojeans and has since specialized in motorcycle clothing that aims to bridge the gap between fashion appeal and protective function.
At EICMA 2025 in Milan, PMJ first presented the Sum Air alongside other new products such as the Rosco and the Hollie. The Sum Air Man and Sum Air Woman models have been available since spring 2026 and can be ordered through the PMJ online shop among other retailers.
How Much Do the PMJ Sum Air Motorcycle Pants Cost?
The recommended retail price for both models is 189 euros (approximately $199) each. This positions the Sum Air in the entry-level range of the PMJ lineup. For comparison: the Cruise and Ginevra, which offer a higher protection level of AA, cost 209 euros (approximately $219) each. Models with AAA certification such as the Cafe Racer or the Deux are priced even higher.
For 189 euros, buyers receive a certified summer pant with knee protectors, mesh ventilation, and single-layer technology from Italian manufacturing. Hip protectors are not included but can be retrofitted.
How Does the Sum Air Fit Into the PMJ Lineup?
The Sum Air is the first model in the PMJ range explicitly designed as a ventilated motorcycle pant. Previously, the manufacturer relied exclusively on denim-based models with Twaron or Cordura reinforcement, positioned as three-season clothing for spring, summer, and fall. With the Sum Air, PMJ responds to demand for dedicated summer clothing that offers more comfort than a closed pair of jeans in extreme heat.
Within the broader market for summer motorcycle clothing, the Sum Air competes with textile pants from other manufacturers that also feature mesh inserts and lightweight materials. PMJ’s approach of designing the pant as a fashionable garment with a sporty look that can also be worn off the motorcycle sets it apart from classic functional pants that are often purely technically designed.
Frequently Asked Questions
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How much do the PMJ Sum Air motorcycle pants cost?
The recommended retail price for both the PMJ Sum Air Man and PMJ Sum Air Woman is 189 euros (approximately $199) each. Knee protectors are included in the price; hip protectors must be purchased separately.
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What protection class does the PMJ Sum Air have?
The PMJ Sum Air is certified as Class A personal protective equipment under EN 17092. Class A provides basic protection for everyday road traffic use and is below the AA and AAA levels achieved by other PMJ models.
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What sizes are available for the PMJ Sum Air?
The Sum Air Man is available in sizes 28 to 44, the Sum Air Woman in sizes 25 to 34. Both models are offered exclusively in black and feature a slim-fit cut.
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What distinguishes the PMJ Sum Air from other PMJ motorcycle jeans?
The Sum Air is the first ventilated model in the PMJ range. Instead of denim with Twaron fibers, it uses Cotton Stretch Cordura (Ultracor) combined with mesh inserts for maximum air circulation. This makes it particularly suited for riding in high temperatures but offers a lower protection class (A instead of AA or AAA) compared to the denim models.
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