RST Moto S-1 CE Leather Women's JacketThe S-1 CE Leather jacket was designed for both practicality and style. This full grain leather jacket features a fixed mesh lining, 4 way stretch for comfort, and a removable thermal quilted gilet in case there's a chill in the air. CE Level 1 elbow and shoulder armor are included for impact protection, with a pocket for optional back protector to complete the suite of armor. The S-1 CE Leather Jacket also has a pants to jacket connection zipper so when you pair it up with the S-1 CE Leather pants you don't have to worry about gapping in the riding position.Construction: Full grain leather Fixed mesh lining 4 way stretch Removable thermal quilted gilet Protection & Safety: CE Level 1elbow and shoulder armor Pocket for optional back protector (sold separately) Shoulder cups CE certified Class AAA The highest level of certification a piece of motorcycle apparel can achieve for abrasion resistance is CE Level AAA, as defined by the EN 17092-2:2020 standard. This rating is typically associated with high-performance riding gear, such as race suits, designed for the extreme conditions of track and high-speed road riding. The testing protocol for AAA-rated garments is significantly more stringent, reflecting the higher risks associated with these activities.During the Darmstadt abrasion test, the materials in Zone 1 of a AAA-rated garment are subjected to a much higher rotational speed of approximately 707.4 rpm. This simulates a slide on a concrete surface at a road speed of approximately 75 mph (120 km/h). The material passes the test if it does not develop a hole larger than 5mm in any direction after the abrasion. This demanding requirement provides riders with the highest level of assurance that their gear is built to withstand the intense forces of a high-speed slide, offering critical protection when it is needed most. To earn the final rating, the garment must also pass rigorous standards for tear resistance, seam strength, the impact protection performance of the included armor and additional factors. garment Comfort: Waistadjusters Motion panels Neoprene sport comfort collar Pockets: 2 outer zip pockets 4 internal pockets Other Features: MAX zippers allow for compatibility with other RST garments 360° connection zip