They're so comfortable you might forget you're wearing them. Perfect for both warm and rainy days, the lightweight polyester quick-drying fabric keeps you cool in the heat and dries out rapidly on wet days. Security for your personal possessions is important. These shorts have one secure zip pocket and a second laminated secure media pocket at the back, to prevent your wallet, phone or money falling out as you train. There are two further hand pockets for less precious items. Road safety should be at the top of your training agenda, particularly if you run during dark mornings or evenings. These shorts feature reflectivity from the ASICS spiral and detailing boosting your visibility in low light conditions. A staple of every runner's kit, they're also designed to complement the rest of your training gear.