Mamagoose baby pyjamas have built-in sensors and an electronic monitoring unit to detect Sudden Infant Death Syndrome (SIDS), commonly known as cot death. The pyjamas include a small computer to process and collect data. When a symptom that characterises SIDS is identified an alarm is given. The pyjamas are made of washable non-allergic material and are designed to keep the sensors in place at all times. The Mamagoose pyjamas draw on technology used in two space applications: the analogue biomechanics recorder experiment and the respiratory inductive plethysmograph suit.