diff --git a/src/datastructures/mod.rs b/src/datastructures/mod.rs
index 62b2434..0637479 100644
--- a/src/datastructures/mod.rs
+++ b/src/datastructures/mod.rs
@@ -1,3 +1,4 @@
 pub mod btree;
 pub mod queue;
 pub mod string;
+pub mod vector;
diff --git a/src/datastructures/string.rs b/src/datastructures/string.rs
index 530ccb3..f8105db 100644
--- a/src/datastructures/string.rs
+++ b/src/datastructures/string.rs
@@ -4,39 +4,31 @@ use crate::{
     transaction, FilePointer, FileRange, RawFilePointer, ReaderTrait, TransactionHandle, U64,
 };
 
+use super::vector::Vector;
+
 #[derive(Clone, Copy, FromBytes, FromZeroes, AsBytes, Unaligned)]
 #[repr(transparent)]
-pub struct Str {
-    data: FileRange,
-}
+pub struct Str(Vector);
 
 impl Str {
-    fn new() -> Self {
-        Self {
-            data: RawFilePointer::null().range(0),
-        }
+    pub fn new() -> Self {
+        Self(Vector::new())
+    }
+}
+
+impl Default for Str {
+    fn default() -> Self {
+        Self::new()
     }
 }
 
 impl Str {
     pub fn set<R>(self, transaction: &mut TransactionHandle<R>, s: &str) -> Self {
-        let data = if s.is_empty() {
-            Str::new().data
-        } else {
-            let (range, data) = transaction.allocate_range(s.len() as u64);
-            data.copy_from_slice(s.as_bytes());
-            range
-        };
-
-        if self.data.len() != 0 {
-            transaction.free_range(self.data);
-        }
-
-        Str { data }
+        Self(self.0.set(transaction, s.as_bytes()))
     }
 
     pub fn get(self, reader: &impl ReaderTrait) -> &str {
-        std::str::from_utf8(reader.read_raw(self.data)).unwrap()
+        std::str::from_utf8(self.0.get(reader)).unwrap()
     }
 }
 
diff --git a/src/datastructures/vector.rs b/src/datastructures/vector.rs
new file mode 100644
index 0000000..6b4fd0f
--- /dev/null
+++ b/src/datastructures/vector.rs
@@ -0,0 +1,60 @@
+use zerocopy::{AsBytes, FromBytes, FromZeroes, Unaligned};
+
+use crate::{
+    transaction, FilePointer, FileRange, RawFilePointer, ReaderTrait, TransactionHandle, U64,
+};
+
+#[derive(Clone, Copy, FromBytes, FromZeroes, AsBytes, Unaligned)]
+#[repr(transparent)]
+pub struct Vector {
+    data: FileRange,
+}
+
+impl Vector {
+    pub fn new() -> Self {
+        Self {
+            data: RawFilePointer::null().range(0),
+        }
+    }
+}
+
+impl Default for Vector {
+    fn default() -> Self {
+        Self::new()
+    }
+}
+
+impl Vector {
+    pub fn set<R>(self, transaction: &mut TransactionHandle<R>, s: &[u8]) -> Self {
+        let data = if s.is_empty() {
+            Vector::new().data
+        } else {
+            let (range, data) = transaction.allocate_range(s.len() as u64);
+            data.copy_from_slice(s.as_bytes());
+            range
+        };
+
+        if self.data.len() != 0 {
+            transaction.free_range(self.data);
+        }
+
+        Vector { data }
+    }
+
+    pub fn get(self, reader: &impl ReaderTrait) -> &[u8] {
+        reader.read_raw(self.data)
+    }
+}
+
+impl FilePointer<Vector> {
+    pub fn set<R>(self, transaction: &mut TransactionHandle<R>, s: &[u8]) -> FilePointer<Vector> {
+        let new_str = transaction.read::<Vector>(self).set(transaction, s);
+        let (ptr, data) = transaction.modify(self);
+        *data = new_str;
+        ptr
+    }
+
+    pub fn get(self, reader: &impl ReaderTrait) -> &[u8] {
+        reader.read(self).get(reader)
+    }
+}