diff --git a/src/RejectionWithReasonResultBucket.php b/src/RejectionWithReasonResultBucket.php
new file mode 100644
index 0000000..aedbf54
--- /dev/null
+++ b/src/RejectionWithReasonResultBucket.php
@@ -0,0 +1,36 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Kiboko\Component\Bucket;
+
+use Kiboko\Contract\Bucket as Contract;
+
+/**
+ * @template Type
+ *
+ * @implements Contract\RejectionResultBucketInterface<Type>
+ */
+final class RejectionWithReasonResultBucket implements Contract\RejectionResultBucketInterface
+{
+    public function __construct(private mixed $value, private ?string $reason = null) {}
+
+    public function reject($value, $reason): self
+    {
+        $this->value = $value;
+        $this->reason = $reason;
+
+        return $this;
+    }
+
+    public function getReason(): ?string
+    {
+        return $this->reason;
+    }
+
+    /** @return iterable<Type> */
+    public function walkRejection(): iterable
+    {
+        return new \ArrayIterator([$this->value]);
+    }
+}