The Melbourne Pro is a modern sneaker with 6-hole lacing and a heel tab. The comfy and light Deep Blue Footbed makes the shoe a perfect 24/7 all-rounder, especially on long and active days. This ESD version was developed specifically for people working in microelectronics or with high-frequency technology. ESD stands for “electrostatic discharge”. These shoe models continuously discharge their wearers gently. The antistatic elements in the sole balance out potential differences between the electrical charge of the wearer and their work environment by permanently “grounding” the feet and can be identified by a round, yellow emblem. Warning: The ESD range goes up to values of 35 Mohm and is therefore non-insulating! The integrated TPU ring provides additional protection, especially in the toe protection area. The certified rubber outsole is slip-resistant and fuel-resistant, ensuring a secure grip and stability on a variety of surfaces. A shock-absorbing PU midsole provides excellent cushioning and long-lasting comfort – ideal for long days on your feet. The smooth, easy-to-clean leather gives the shoe a high-quality look and is also particularly easy to care for. Original BIRKENSTOCK Deep Blue Footbed; anatomically shaped and removable Upper: natural leather Footbed lining: microfiber Sole: Sole made of natural rubber/polyurethane Details: ESD protection (A)