diff --git a/commerce_feeds.module b/commerce_feeds.module
old mode 100644
new mode 100755
index e54cc56..37ed185
--- a/commerce_feeds.module
+++ b/commerce_feeds.module
@@ -64,3 +64,13 @@ function commerce_product_reference_feeds_processor_targets_alter(&$targets, $en
   module_load_include('inc', 'commerce_feeds', 'mappers/commerce_product_reference');
   _commerce_product_reference_feeds_processor_targets_alter($targets, $entity_type, $bundle_name);
 }
+
+/**
+ * Implements hook_feeds_processor_targets_alter().
+ *
+ * On behalf of commerce_physical.module.
+ */
+function commerce_physical_feeds_processor_targets_alter(&$targets, $entity_type, $bundle_name) {
+  module_load_include('inc', 'commerce_feeds', 'mappers/commerce_physical');
+  _commerce_physical_feeds_processor_targets_alter($targets, $entity_type, $bundle_name);
+}
diff --git a/mappers/commerce_physical.inc b/mappers/commerce_physical.inc
new file mode 100755
index 0000000..952ecff
--- /dev/null
+++ b/mappers/commerce_physical.inc
@@ -0,0 +1,82 @@
+<?php
+
+/**
+ * @file
+ * On behalf implementation of Feeds mapping API for commerce_physical.module.
+ */
+
+/**
+ * Implements hook_feeds_processor_targets_alter().
+ *
+ * @see FeedsNodeProcessor::getMappingTargets().
+ */
+function _commerce_physical_feeds_processor_targets_alter(&$targets, $entity_type, $bundle_name) {
+  foreach (field_info_instances($entity_type, $bundle_name) as $name => $instance) {
+    $info = field_info_field($name);
+    if ($info['type'] == 'physical_weight' || $info['type'] == 'physical_dimensions') {
+      foreach ($info['columns'] as $sub_field => $schema_info) {
+        $name_label = $instance['label'] . ': ' . drupal_ucfirst(str_replace('_', ' ', $sub_field));
+        $targets[$name . ':' . $sub_field] = array(
+          'name' => $name_label,
+          'callback' => 'commerce_physical_feeds_set_target',
+          'real_target' => $info['field_name'],
+          'description' => $schema_info['description'],
+        );
+      }
+    }
+  }
+}
+
+/**
+ * Callback for hook_feeds_processor_targets_alter().
+ *
+ * @param $source
+ *   Field mapper source settings.
+ * @param $entity
+ *   An entity object, for instance a node object.
+ * @param $target
+ *   A string identifying the target on the node.
+ * @param $value
+ *   The value to populate the target with.
+ */
+function commerce_physical_feeds_set_target($source, $entity, $target, $value) {
+  list($field_name, $sub_field) = explode(':', $target, 2);
+
+  // Handle non-multiple value fields.
+  if (!is_array($value)) {
+    $value = array($value);
+  }
+  $info = field_info_field($field_name);
+  $field = isset($entity->$field_name) ? $entity->$field_name : array();
+
+  $info_instance = field_info_instance($entity->feeds_item->entity_type, $field_name, $entity->type);
+  //Check if default values exist
+  if (isset($info_instance['default_value'][0])) {
+    $default_values = $info_instance['default_value'][0];
+  } else {
+    $default_values = array(
+      'length' => 0,
+      'height' => 0,
+      'width' => 0,
+      'weight' => 0,
+      'unit' => $info_instance['widget']['settings']['default_unit'],
+    );
+  }
+  foreach ($value as $i => $v) {
+    // Use default values incase they are not defined by mapper
+    if (!isset($field[LANGUAGE_NONE][$i])) {
+      foreach($default_values as $default_sub_field => $default_value) {
+        $field[LANGUAGE_NONE][$i][$default_sub_field] = $default_value;
+      }
+    }
+    if($sub_field != 'unit') {
+      $field[LANGUAGE_NONE][$i][$sub_field] = (!empty($v) && is_numeric($v)) ? trim($v) : $default_values[$sub_field];
+    }else{
+      $field[LANGUAGE_NONE][$i][$sub_field] = (!empty($v)) ? $v : $default_values[$sub_field];
+    }
+    if ($info['cardinality'] == 1) {
+      break;
+    }
+  }
+  $entity->$field_name = $field;
+}