Sam’s Club will give you a free Icee float, even if you’re not a member on July 15th and 16th from 11AM to 6PM. How to get free float sample: Visit any Sam’s Club locations on 7/15 or 7/16 from 11AM to 6PM, they are all handing out Icee float samples! * US Only. Limit one set per household. While supplies last.