Set your sights high and reach your goals with the help of the Nike Flex Contact 3 running shoes. Predecessor: Flex Contact 2. Support Type: Neutral. Cushioning: Lightweight, flexible response. Surface: Road. Differential: N/A. Stretch-mesh upper. Lace-up closure with synthetic overlays. Lightly padded tongue and collar with pull tabs. Removable insole. Dual-density midsole provides stability and support on every stride. Rubber outsole with flex grooves promote natural movement. Imported. Measurements: Weight: 8 oz Product measurements were taken using size 12, width D - Medium. Please note that measurements may vary by size. Weight of footwear is based on a single item, not a pair.