Mesh upper offers more stretch, ventilation, and durability New heel shape and a more comfortable sock line Tongue wing construction for a supportive fit LITETRUSS technology produces a supportive stride The GT-1000 12 is designed for an active lifestyle and is great for running or going to the gym. The shoe is reimagined with a soft mesh upper, a new heel shape, and a more comfortable sock liner. These features are also met with a tongue wing construction that helps provide a more supportive fit. LITETRUSS technology is placed on the midsole's inside angle to reduce pronation. Colour: blue