I am a half size. What size do I choose in Archies Flip Flops? If you are a half size we recommend choosing the size down. Still unsure? Check out our size and fitting guidelines for more info. Related articles Exchanges I have flat feet. Will Archies Flip Flops suit me? My flip flops do not seem wide enough. Do you make flip flops that have a wider fit? Questions regarding Size What is 'toe clawing' or 'toe grabbing' and why don't I get it in Archies Flip Flops?