The tpwtm protein shaker is designed by the german experts buchsteiner it comes with an instantly recognisable tpwtm orange lid and a mesh insert for easy mixing of all powders it is a must for any die hard tpwtm afficionadosr exceptional quality and eye catching design come as standard with its ergonomic shape and moulded heavy duty plastic construction whether you want to show your support easily split your daily shakes up or simply need the daddy of all shakers in your kit bag