A supportive band across the midfoot provides support and stability

Mesh panels behind the knee and lower back provides extra ventilation so you can stay cool where you need it

Mesh on the inseam and upper seat lets air flow to help keep you cool

Product code: GR4176

Nike Essential Ball Pump University Red/White/White Leather A supportive band across theA MUST HAVE WHEN YOU'RE ON THE GO. The Nike Essential Ball Pump features a compact design with an attached hose that's easy to take wherever you go. Efficient pump compression helps you fill balls fast, so you can get out there and play your best. Nike Essential Ball Pump University Red White White Product Details Includes 1 needle Materials: 83% acrylonitrile butadiene styrene copolymer 8% rubber 5% thermoplastic elastomer 3% zinc alloy 1% nylon