npm install react-material-modal --save
<Modal
size="md"
title="Modal Header"
showing={ this.state.showing }
close={ ()=> this.setState({ showing : false }) }
headerStyle={{ color: '#fff', backgroundColor: '#00796b' }}
bodyStyle={{ color: '#000', backgroundColor: '#26a69a' }}>
<div style={{ textAlign: 'center' }}>
<p>Modal Body</p>
</div>
</Modal>
Enjoy it!