foundation old grid format
This uses the old foundation grid style, i think it was a float grid, not sure which version it was maybe version 5 foundation.
Somewhere around here: https://cdnjs.com/libraries/foundation/5.0.0
HTML
<h2>Collapse Grid (no gutters)</h2>
<div class="row collapse">
<div class="medium-6 columns">
medium-6
</div>
<div class="medium-6 columns">
medium-6
</div>
</div>
<h2>Normal Grid (gutters)</h2>
<div class="row">
<div class="medium-6 columns">
medium-6
</div>
<div class="medium-6 columns">
medium-6
</div>
</div>
Collapse Grid (no gutters)
medium-6
medium-6
Normal Grid (gutters)
medium-6
medium-6