aves-light orange accent-3 btn">-</button></div>

                <div class="col s3"><button type="button" class="waves-effect waves-light btn">1</button></div>
                <div class="col s3"><button type="button" class="waves-effect waves-light btn">2</button></div>
                <div class="col s3"><button type="button" class="waves-effect waves-light btn">3</button></div>
                <div class="col s3"><button type="button" class="waves-effect waves-light orange accent-3 btn">+</button></div