To be tested...

stl_size.cpp

#include <iostream>
#include <list>
#include <forward_list>
#include <vector>
#include <map>
#include <unordered_map>
#include <set>
#include <deque>

#define PRINT(X) std::cout << #X " -> " << sizeof(X) << std::endl;

int main()
{
    PRINT(std::list<char>);
    PRINT(std::forward_list<char>);
    PRINT(std::vector<char>);

    typedef std::map<int, char> map;
    PRINT(map);

    typedef std::unordered_map<int, int> unordered_map;
    PRINT(unordered_map);

    PRINT(std::set<char>);
    PRINT(std::deque<char>);
}