diff --git a/node_modules/material-design-lite/src/progress/snippets/progress-buffering.html b/node_modules/material-design-lite/src/progress/snippets/progress-buffering.html
new file mode 100644
index 0000000..79d5166
--- /dev/null
+++ b/node_modules/material-design-lite/src/progress/snippets/progress-buffering.html
@@ -0,0 +1,8 @@
+<!-- MDL Progress Bar with Buffering -->
+<div id="p3" class="mdl-progress mdl-js-progress"></div>
+<script>
+  document.querySelector('#p3').addEventListener('mdl-componentupgraded', function() {
+    this.MaterialProgress.setProgress(33);
+    this.MaterialProgress.setBuffer(87);
+  });
+</script>