diff --git a/components/card/Card.jsx b/components/card/Card.jsx
index 93ab713e7..358c1b4aa 100644
--- a/components/card/Card.jsx
+++ b/components/card/Card.jsx
@@ -147,6 +147,7 @@ export default {
     const hasActiveTabKey = activeTabKey !== undefined;
     const tabsProps = {
       props: {
+        size: 'large',
         ...tabProps,
         [hasActiveTabKey ? 'activeKey' : 'defaultActiveKey']: hasActiveTabKey
           ? activeTabKey