The Slingshot is a slim wallet with an elastic and patch for security against pick-pockets and also just keep everything together. It was two interior card pockets with 4 compartments . On one side you can easily fit the 6 cards used frequently and on the other you have an expanding card pocket for the rest conveniently covering the compartment for cash. To open, you flip the band off one corner then the next. Nothing falls out when it is secured with the  band.  Always a conversation piece, the Slingshot will keep your bulk down with style.