Mulberry city wallet in my right front pocket with a few loose bills for incidentals. I got it in Paris 15 years ago and it still hasn't worn out. Bigger bills are inside the wallet. Car key fob in summer. It goes in my coat pocket when it's cold. I keep the iPhone that this pic was taken on in my left pocket. Nothing in either back pocket. Change? Only until I reach Starbucks where it goes in the tip jar.