Product overviewr the phd nutrition joggers are premium quality track pants perfect for a range of sporting and training activatesphd jogging bottoms are made from premium quality material featuring a drawstring waist and complete with a front and rear embroidered phd logothe phd track pants are durable and comfortable perfect for use on and off the track ndash as well as down the gym and even if yoursquore just training from home phd track tracksuit bottoms are stylish in design