Highlighted code from coffee card page.

product.mil_coffee_card.liquid

<form action="/cart/add" method="post" enctype="multipart/form-data" class="product-form" id="AddToCartForm">
		<div class="mmc-engine-sf-float-left-wrapper">
          <select name="id" id="ProductSelect" class="product-form__variants">
            {% for variant in product.variants %}
              <option {% if variant == current_variant %} selected="selected" {% endif %} data-sku="{{ variant.sku }}" value="{{ variant.id }}" {% unless variant.available %} disabled="disabled" {% endunless %} data-price="{{ variant.price | money_without_currency | remove: ',' }}">
                {% if variant.available %}
                  {{ variant.title }} - {{ variant.price | money_with_currency }}
                {% else %}
                  {{ variant.title }} - {{ 'products.product.sold_out' | t }}
                {% endif %}
              </option>
            {% endfor %}
          </select>
          
          <!--Recipient Info-->
          
        	<div class="line-item-property__field" style="padding: 10px 5px;">
  				<label for="recipient-name" style="display: block; margin-bottom: 13px;">Recipient's Name (verified at pickup only)</label>
  				<input required class="required product-form__input" id="recipient-name" type="text" name="properties[Recipient Name]">
			</div>
			<div class="line-item-property__field" style="padding: 10px 5px;">
  				<label for="recipient-email-address" style="display: block; margin-bottom: 13px;">Recipient Email Address</label>
  				<input required class="required product-form__input" id="recipient-email-address" type="text" name="properties[_Recipient Email Address]">
			</div>        

          <!--Message to Recipient-->
          
          </div>
          
          <div class="mmc-engine-sf-float-right-wrapper">
            <div class="line-item-property__field" style="padding: 10px 5px;">
  				<label for="message-to-recipient" style="display: block; margin-bottom: 13px;">Message to recipient</label>
  				<textarea id="message-to-recipient" name="properties[Message to recipient]"></textarea>
		    </div>
          </div>
         
          
          <!--/Message to Recipient-->
          
          <!--/Recipient Info-->
          

          <input name="shopify_customer_id" type="hidden" value="{{ customer.id }}" > 
<input name="email" type="hidden" value="{{ customer.email }}" > 
<input name="address1" type="hidden" value="{{ customer.default_address.address1 }}" > 
<input name="address2" type="hidden" value="{{ customer.default_address.address2 }}" > 
<input name="city" type="hidden" value="{{ customer.default_address.city }}" > 
<input name="company" type="hidden" value="{{ customer.default_address.company }}" > 
<input name="country" type="hidden" value="{{ customer.default_address.country }}" > 
<input name="first_name" type="hidden" value="{{ customer.default_address.first_name }}" > 
<input name="last_name" type="hidden" value="{{ customer.default_address.last_name }}" > 
<input name="phone" type="hidden" value="{{ customer.default_address.phone }}" > 
<input name="province" type="hidden" value="{{ customer.default_address.province }}" > 
<input name="zip" type="hidden" value="{{ customer.default_address.zip }}" >
{% include 'bold-ro' with product %}
                             <div id="infiniteoptions-container"></div>

          <div class="product-form__item product-form__item--submit">
            <button type="submit" name="add" id="AddToCart" class="btn btn--full product-form__cart-submit addtocart">
              <span id="AddToCartText">{{ 'products.product.add_to_cart' | t }}</span>
            </button>
            <!-- bold-ro-liquid -->
            <div class="bold_add_to_orders" style="display: inline-block;"> </div>
            <!-- bold-ro-liquid -->
          </div>
        </form>