... and comfortable in hot summer.Third: Stains removal1,Water-like stains for example: juice, milk, ice cream and blood stains,scrub with ... discharge fireworks or welding2,Throw chewing gum, peels and snacks, juice and oil dirty in the venue3,Cars, motorcycles and heave ... to enter the venue4,Use improper footwear and sports equipments like javelin and spikes5,The use of chemical cleaning agents,herbicides ...