diff --git a/futures-util/src/async_await/stream_select_mod.rs b/futures-util/src/async_await/stream_select_mod.rs
index af2d264d47..c5c81c6fa7 100644
--- a/futures-util/src/async_await/stream_select_mod.rs
+++ b/futures-util/src/async_await/stream_select_mod.rs
@@ -7,6 +7,35 @@ use proc_macro_hack::proc_macro_hack;
 #[proc_macro_hack(support_nested, only_hack_old_rustc)]
 pub use futures_macro::stream_select_internal;
 
+/// Combines several streams, all producing the same `Item` type, into one stream
+/// This is similar to `select_all` but does not require the streams to all be the same type.
+/// It also keeps the streams inline, and does not require `Box<dyn Stream>`s to be allocated.
+/// Streams passed to this macro must be `Unpin` and implement `FusedStream`.
+/// 
+/// Fairness for this stream is implemented in terms of the futures `select` macro. If multiple
+/// streams are ready, one will be pseudo randomly selected at runtime. Streams which are not
+/// already fused can be fused by using the `.fuse()` method.
+/// 
+/// This macro is gated behind the `async-await` feature of this library, which is activated by default.
+/// Note that `stream_select!` relies on `proc-macro-hack`, and may require to set the compiler's recursion
+/// limit very high, e.g. `#![recursion_limit="1024"]`.
+/// 
+/// # Examples
+/// 
+/// ```
+/// # futures::executor::block_on(async {
+/// use futures::{stream, StreamExt, stream_select};
+/// let endless_ints = |i| stream::iter(vec![i].into_iter().cycle()).fuse();
+/// 
+/// let mut endless_numbers = stream_select!(endless_ints(1i32), endless_ints(2), endless_ints(3));
+/// match endless_numbers.next().await {
+///     Some(1) => println!("Got a 1"),
+///     Some(2) => println!("Got a 2"),
+///     Some(3) => println!("Got a 3"),
+///     _ => unreachable!(),
+/// }
+/// # });
+/// ```
 #[cfg(feature = "std")]
 #[macro_export]
 macro_rules! stream_select {