Inserts in the heel and forefoot area for more flexibility and well-suited shock absorption. SRC slip resistance, resistant to oil and hydrocarbons. Antistatic. Resistant to contact heat up to 300°C (HRO). Sole profile with ergonomic lines that support the natural rolling of the foot, sharp-edged studs for optimum grip. Oiled grain leather resistant to liquid penetration, rear and side reinforcement "Agile Ankle Guard" for stability and protection of the ankle while providing excellent freedom of movement. 3D polyester mesh for excellent ventilation, quick-drying, water-repellent synthetic and textile fabric with tabs for good support with the feel of a sock while preventing the penetration of materials and liquids into the shoe, tab with which the position of the tongue can be optimally adjusted. Upper padding in the upper area, soft, compact foam for more comfort and protection in the ankle and Achilles tendon area. Insole is removable, anatomically shaped, with front and rear shock absorption, extremely abrasion-resistant microfibre textile on the upper side, absorbs sweat and enables quick drying, open-pored PU foam on the underside with very high capacity to absorb and drain moisture, quick drying, washable at 30°C.