diff --git a/.travis.yml b/.travis.yml
index 89d83eb..494f1fd 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -19,3 +19,5 @@ matrix:
 script:
   - cargo build
   - cargo test
+  - cargo build --feature="extern_crate_alloc"
+  - cargo test --feature="extern_crate_alloc"
diff --git a/appveyor.yml b/appveyor.yml
index 9323d2d..35b0f1b 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -28,3 +28,5 @@ build: false
 test_script:
   - cargo build
   - cargo test
+  - cargo build --feature="extern_crate_alloc"
+  - cargo test --feature="extern_crate_alloc"
diff --git a/src/lib.rs b/src/lib.rs
index 8a05ea4..540a034 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -66,3 +66,8 @@ pub use arrayish::*;
 
 mod arrayish_vec;
 pub use arrayish_vec::*;
+
+#[cfg(feature = "extern_crate_alloc")]
+mod tiny_vec;
+#[cfg(feature = "extern_crate_alloc")]
+pub use tiny_vec::*;
diff --git a/src/tiny_vec.rs b/src/tiny_vec.rs
new file mode 100644
index 0000000..4c97286
--- /dev/null
+++ b/src/tiny_vec.rs
@@ -0,0 +1,10 @@
+#![cfg(feature = "extern_crate_alloc")]
+
+use super::*;
+
+use alloc::vec::Vec;
+
+pub enum TinyVec<A: Arrayish> {
+  Inline(ArrayishVec<A>),
+  Heap(Vec<A::Item>)
+}