diff --git ubercart/uc_order/templates/admin.itpl.php ubercart/uc_order/templates/admin.itpl.php
old mode 100644
new mode 100755
index 64291eb..5da37ab
--- ubercart/uc_order/templates/admin.itpl.php
+++ ubercart/uc_order/templates/admin.itpl.php
@@ -32,6 +32,9 @@ foreach ($products as $product) {
 &nbsp;&nbsp;<?php echo t('SKU: ') . $product->model; ?><br />
     <?php if (is_array($product->data['attributes']) && count($product->data['attributes']) > 0) {?>
     <?php foreach ($product->data['attributes'] as $key => $value) {
+      if(is_array($value)) {
+        $value = implode(', ', $value);
+      }
       echo '&nbsp;&nbsp;'. $key .': '. $value .'<br />';
     } ?>
     <?php } ?>
diff --git ubercart/uc_order/templates/customer.itpl.php ubercart/uc_order/templates/customer.itpl.php
old mode 100644
new mode 100755
index 7373d86..15f1942
--- ubercart/uc_order/templates/customer.itpl.php
+++ ubercart/uc_order/templates/customer.itpl.php
@@ -227,6 +227,9 @@
                               <?php echo t('SKU: ') . $product->model; ?><br />
                               <?php if (is_array($product->data['attributes']) && count($product->data['attributes']) > 0) {?>
                               <?php foreach ($product->data['attributes'] as $key => $value) {
+                                if(is_array($value)) {
+                                  $value = implode(', ', $value);
+                                }
                                 echo '<li>'. $key .': '. $value .'</li>';
                               } ?>
                               <?php } ?>