Geox Men, Geox Nebula Man Trainers Black/Grey - Geox Trainers Cheap Excellent performance and innovative design combine in men's trainers Nebula, a shoe conceived to meet the needs of the contemporary man. Super breathability and excellent grip thanks to the Net Breathing System, lightness, super-comfortable fit and waterproof upper in an elegant grey colour. A shoe that redefines the idea of well-being with a fashionable, iconic look, ideal to flaunt all year round and on all occasions. Resulting from the fusion of a modern design with maximum comfort, Nebula represents the peak of GEOX technology.Designed for travelling the world, perfect for any season, they naturally adapt to every movement of the foot. This is the perfect shoe for those who love to travel with style and personality, without compromising on comfort. Wearing them is like walking on a cloud.The combination of the Net Breathing System and Inner Breathing System equips the shoe with 360° breathability, also thanks to the special lining that supports temperature regulation of the foot. Maximum flexibility, stability, comfort and grip are all guaranteed by the 3D Performance Unit, with a slip-on fit for easy wear.This shoes has been certified with the TUV SUD Footwear Mark - a mark of quality and safety.The shoe has been voluntarily tested and certified based on the a TUV SUD certification program to check for any traces of chemical substances that may be harmful, hazardous to humans and the environment.