diff --git a/include/io/read.h b/include/io/read.h
index b7527d6..29b607f 100644
--- a/include/io/read.h
+++ b/include/io/read.h
@@ -47,6 +47,8 @@ namespace io {
 		return value;
 	}
 
+
+
 	template <typename T> requires std::is_convertible_v<std::string, T>
 	T read(std::istream& is, size_t length) {
 		std::vector<char> t(length);
@@ -62,14 +64,13 @@ namespace io {
 		return read<T>(is, length);
 	}
 
-	// @todo We need to support std::array
-	// Extra concept that checks if the size is static
+
+
 	template <Container T>
 	T read(std::istream& is, size_t length) {
-		// @todo Properly constuct the container
 		T v(length);
-		for (size_t i = 0; i < length; ++i) {
-			v[i] = io::read<typename T::value_type>(is);
+		for (auto& e : v) {
+			e = io::read<typename T::value_type>(is);
 		}
 		return v;
 	}
@@ -79,4 +80,14 @@ namespace io {
 		size_t length = io::read<size_t>(is);
 		return read<T>(is, length);
 	}
+
+	// Static sized container
+	template <Container T> requires requires (T a) { std::tuple_size<T>::value; }
+	T read(std::istream& is) {
+		T v;
+		for (size_t i = 0; i < std::tuple_size<T>::value; ++i) {
+			v[i] = io::read<typename T::value_type>(is);
+		}
+		return v;
+	}
 }
diff --git a/include/io/write.h b/include/io/write.h
index ba3c916..b061c3f 100644
--- a/include/io/write.h
+++ b/include/io/write.h
@@ -2,6 +2,7 @@
 #include "helper.h"
 #include <iostream>
 #include <cstdint>
+#include <tuple>
 
 namespace io {
 	// This exists to allow for specialization and clearer errors
@@ -59,6 +60,7 @@ namespace io {
 		os << s;
 	}
 
+	// @todo Merge this into one function with the proper default automatically
 	template <Container T>
 	void write(std::ostream& os, T value, bool store_length = true) {
 		if (store_length) {
@@ -68,4 +70,14 @@ namespace io {
 			write<typename T::value_type>(os, entry);
 		}
 	}
+
+	template <Container T> requires requires (T a) { std::tuple_size<T>::value; }
+	void write(std::ostream& os, T value, bool store_length = false) {
+		if (store_length) {
+			write<size_t>(os, value.size());
+		}
+		for (const auto& entry : value) {
+			write<typename T::value_type>(os, entry);
+		}
+	}
 }
diff --git a/test/src/test.cpp b/test/src/test.cpp
index 69c3df8..a8f9470 100644
--- a/test/src/test.cpp
+++ b/test/src/test.cpp
@@ -2,7 +2,9 @@
 
 #include <vector>
 #include <array>
+#include <list>
 #include <fstream>
+#include <experimental/source_location>
 
 struct A {
 	int b;
@@ -29,12 +31,25 @@ int main() {
 		io::write(f, "test");
 
 		std::array<char, 2> a = {'a', 'b'};
+		// Does not store length by default
 		io::write(f, a);
 
-		std::array<std::string, 2> b = {"Hello", "World"};
-		io::write(f, b);
+		std::array b = {"Hello", "World"};
+		// Explicitly store length
+		io::write(f, b, true);
+
+		std::vector<int> c = {1, 2, 3, 4, 5};
+		// Stores length by default
+		io::write(f, c);
+
+		std::list d = {6, 7, 8, 9};
+		// Stores length by default
+		io::write(f, d);
 
 		io::write(f, A{4});
+
+		std::array e = {A{1}, A{5}, A{3}};
+		io::write(f, e, true);
 	}
 
 	{
@@ -43,19 +58,39 @@ int main() {
 		std::cout << io::read<size_t>(f) << '\n';
 		std::cout << io::read<std::string>(f) << '\n';
 
-		// auto v = io::read<std::array<char, 2>>(f);
-		auto a = io::read<std::vector<char>>(f);
+		// Length is implied by the array
+		auto a = io::read<std::array<char,2>>(f);
 		for (auto& v : a) {
 			std::cout << v << ' ';
 		}
 		std::cout << '\n';
 
+		// Length is read from file (optionally can be provided as parameter)
 		auto b = io::read<std::vector<std::string>>(f);
 		for (auto& v : b) {
 			std::cout << v << ' ';
 		}
 		std::cout << '\n';
 
+		auto c = io::read<std::vector<int>>(f);
+		for (auto& v : c) {
+			std::cout << v << ' ';
+		}
+		std::cout << '\n';
+
+		auto d = io::read<std::list<int>>(f);
+		for (auto& v : d) {
+			std::cout << v << ' ';
+		}
+		std::cout << '\n';
+
 		std::cout << io::read<A>(f).b << '\n';
+
+		auto e = io::read<std::list<int>>(f);
+		for (auto& v : e) {
+			std::cout << v << ' ';
+		}
+		std::cout << '\n';
+
 	}
 }