diff --git a/backon/Cargo.toml b/backon/Cargo.toml
index 8ef5d53..d23d79c 100644
--- a/backon/Cargo.toml
+++ b/backon/Cargo.toml
@@ -25,6 +25,7 @@ std = ["fastrand/std"]
 std-blocking-sleep = []
 gloo-timers-sleep = ["gloo-timers/futures"]
 tokio-sleep = ["tokio/time"]
+futures-timer-sleep = ["futures-timer"]
 embassy-sleep = ["embassy-time"]
 
 [dependencies]
@@ -33,9 +34,11 @@ embassy-time = { version = "0.3", optional = true }
 
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
 tokio = { version = "1", optional = true }
+futures-timer = { version = "3.0.3", optional = true }
 
 [target.'cfg(target_arch = "wasm32")'.dependencies]
 gloo-timers = { version = "0.3", optional = true }
+futures-timer = { version = "3.0.3", optional = true, features = ["gloo-timers"]}
 
 [dev-dependencies]
 anyhow = "1"
diff --git a/backon/src/lib.rs b/backon/src/lib.rs
index 76b9c1c..e691daf 100644
--- a/backon/src/lib.rs
+++ b/backon/src/lib.rs
@@ -41,12 +41,14 @@
 //! environments, they are gated under their own features, which are enabled
 //! by default:
 //!
-//! |      `Sleeper`      | feature            | Environment |  Asynchronous |
-//! |---------------------|--------------------|-------------|---------------|
-//! | [`TokioSleeper`]    | tokio-sleep        | non-wasm32  |  Yes          |
-//! | [`GlooTimersSleep`] | gloo-timers-sleep  |   wasm32    |  Yes          |
-//! | [`EmbassySleep`]    | embassy-sleep      |   no_std    |  Yes          |
-//! | [`StdSleeper`]      | std-blocking-sleep |    std      |  No           |
+//! |      `Sleeper`       | feature            | Environment |  Asynchronous |
+//! |----------------------|--------------------|-------------|---------------|
+//! | [`TokioSleeper`]     | tokio-sleep        | non-wasm32  |  Yes          |
+//! | [`GlooTimersSleep`]  | gloo-timers-sleep  |   wasm32    |  Yes          |
+//! | [`FutureTimerSleep`] | future-timer-sleep |wasm/non-wasm|  Yes          |
+//! | [`EmbassySleep`]     | embassy-sleep      |   no_std    |  Yes          |
+//! | [`StdSleeper`]       | std-blocking-sleep |    std      |  No           |
+
 //!
 //! ## Custom Sleeper
 //!
diff --git a/backon/src/sleep.rs b/backon/src/sleep.rs
index 71dab5c..ce89402 100644
--- a/backon/src/sleep.rs
+++ b/backon/src/sleep.rs
@@ -78,6 +78,24 @@ impl Sleeper for TokioSleeper {
     }
 }
 
+/// The implementation of `Sleeper` that uses `futures_timer::Delay`.
+///
+/// This implementation is based on
+/// the [`futures-timer`](https://docs.rs/futures-timer/latest/futures_timer/) crate.
+/// It is async runtime agnostic and will also work in WASM environments.
+#[cfg(feature = "futures-timer-sleep")]
+#[derive(Clone, Copy, Debug, Default)]
+pub struct FuturesTimerSleep;
+
+#[cfg(feature = "futures-timer-sleep")]
+impl Sleeper for FuturesTimerSleep {
+    type Sleep = futures_timer::Delay;
+
+    fn sleep(&self, dur: Duration) -> Self::Sleep {
+        futures_timer::Delay::new(dur)
+    }
+}
+
 /// The default implementation of `Sleeper` utilizes `gloo_timers::future::sleep`.
 #[cfg(all(target_arch = "wasm32", feature = "gloo-timers-sleep"))]
 #[derive(Clone, Copy, Debug, Default)]