#shop_wrap{
	float:left;
	overflow:hidden;
}
#item{
	float:left;
	width:250px;
	height:310px;
	margin:0 20px 20px 0;
	padding:6px;
	color:#9e9c90;
	text-align:left;
	border:1px solid #9e9c91;
        overflow: hidden;
}