array(1) { ["flat_rate:28"]=> object(WC_Shipping_Rate)#6076 (2) { ["data":protected]=> array(6) { ["id"]=> string(12) "flat_rate:28" ["method_id"]=> string(9) "flat_rate" ["instance_id"]=> int(28) ["label"]=> string(21) "Frete Amostra Grátis" ["cost"]=> float(11.9) ["taxes"]=> array(0) { } } ["meta_data":protected]=> array(1) { ["Itens"]=> string(57) "Amostra Grátis - Comida Natural para Cachorros × 1" } } }
int(156)