Get associated product from super attributes
...... /** * @param \Magento\Framework\App\Helper\Context $context */ public function __construct( Context $context, \Magento\Framework\ObjectManagerInterface $objectManager ) { parent::__construct($context); $this->objectManager = $objectManager; } ...... $childProduct = $this->_objectManager->get('Magento\ConfigurableProduct\Model\Product\Type\Configurable')->getProductByAttributes($this->getRequest()->getParam('super_attribute'),$product);Where $product is the configurable product object.