Kids beach shoes and child friendly eateries...

Hello, first post but have been doing lots of reading on the forum.
Am off to Icmeler on July 14th with partner and 3 children
So quick questions - Beach/water shoes for kids- are there plenty of choice to buy there and how much? or would I be better off buying here before I go so we get the right size/colour etc?
2nd question - from what I've read and heard Turkey sounds like a child friendly country in general but are there any places to eat in Icmeler that are really well catered towards small children, thinking good highchairs, maybe small play area,toys - that kind of thing?
3rd and final question - will be on a very tight budget (as I'm sure lots of others will be) am thinking of a few essential items as self catering that would be cost effective to bring over from UK, small boxes of cereal,coffee,t bags so far on my list. What about squash/cordial cost over there? Is it even something that's widely available? Any other items I should be taking to save pennies?
Many thanks
Am off to Icmeler on July 14th with partner and 3 children

So quick questions - Beach/water shoes for kids- are there plenty of choice to buy there and how much? or would I be better off buying here before I go so we get the right size/colour etc?
2nd question - from what I've read and heard Turkey sounds like a child friendly country in general but are there any places to eat in Icmeler that are really well catered towards small children, thinking good highchairs, maybe small play area,toys - that kind of thing?
3rd and final question - will be on a very tight budget (as I'm sure lots of others will be) am thinking of a few essential items as self catering that would be cost effective to bring over from UK, small boxes of cereal,coffee,t bags so far on my list. What about squash/cordial cost over there? Is it even something that's widely available? Any other items I should be taking to save pennies?
Many thanks