diff --git a/lib/index.js b/lib/index.js
index 915a7f4..e345a00 100644
--- a/lib/index.js
+++ b/lib/index.js
@@ -354,13 +354,14 @@ var LazyLoad = function (_Component) {
           height = _props2.height,
           children = _props2.children,
           placeholder = _props2.placeholder,
+          className = _props2.className,
           classNamePrefix = _props2.classNamePrefix,
           style = _props2.style;
 
 
       return _react2.default.createElement(
         'div',
-        { className: classNamePrefix + '-wrapper', ref: this.setRef, style: style },
+        { className: classNamePrefix + '-wrapper ' + className, ref: this.setRef, style: style },
         this.visible ? children : placeholder ? placeholder : _react2.default.createElement('div', {
           style: { height: height },
           className: classNamePrefix + '-placeholder'
@@ -373,6 +374,7 @@ var LazyLoad = function (_Component) {
 }(_react.Component);
 
 LazyLoad.propTypes = {
+  className: _propTypes2.default.string,
   classNamePrefix: _propTypes2.default.string,
   once: _propTypes2.default.bool,
   height: _propTypes2.default.oneOfType([_propTypes2.default.number, _propTypes2.default.string]),
@@ -390,6 +392,7 @@ LazyLoad.propTypes = {
 };
 
 LazyLoad.defaultProps = {
+  className: '',
   classNamePrefix: 'lazyload',
   once: false,
   offset: 0,
diff --git a/package.json b/package.json
index a392af7..2773521 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-lazyload",
-  "version": "3.1.1",
+  "version": "3.2.0",
   "description": "Lazyload your components, images or anything where performance matters.",
   "main": "lib/index.js",
   "scripts": {