clothing to pack for the july 8th trip

sking2004

we are a group of 4 travelling to Switzerland
do we pack bathing suit do we need warm weather clothing for the mountains

British

So are you going to Switzerland or The Canadian Rockies? Check the Accomodations you will be staying at on the tour page, see if there is a pool, look at your schedule, decide if there is any free time to allow for swimming. But, hey, take a swimsuit, does it really take up any room in a suitcase!