JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="//code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css">
<script src="//code.jquery.com/jquery-1.12.0.js"></script>
<script src="//code.jquery.com/ui/1.12.1/jquery-ui.js"></script>
<label for="number">Select a number</label>
    <select name="number" id="number">
      <option>1</option>
      <option>2</option>
      <option>3</option>
      <option>4</option>
      <option>5</option>
      <option>6</option>
      <option>7</option>
      <option>8</option>
      <option>9</option>
      <option>10</option>
      <option>11</option>
      <option>12</option>
      <option>13</option>
      <option>14</option>
      <option>15</option>
      <option>16</option>
      <option>17</option>
      <option>18</option>
      <option selected="selected">19</option>
    </select>

CSS

label {
      display: block;
      margin: 30px 0 0 0;
    }
    select {
      width: 200px;
    }
    .overflow {
      height: 200px;
    }

JavaScript

$( "#number" )
      .selectmenu()
      .selectmenu( "menuWidget" )
        .addClass( "overflow" );