diff --git a/src/rendering/Box/style.js b/src/rendering/Box/style.js
index 96c563f..6357b44 100644
--- a/src/rendering/Box/style.js
+++ b/src/rendering/Box/style.js
@@ -4,11 +4,11 @@ import {
   tan,
   grey,
   blue,
-  fontFamily,
-  fontSizeSmall,
-  strokeBase
+  strokeBase,
+  infoText
 } from 'rendering/style';
 
+export { infoText };
 export const literal = {
   fill: blue,
   strokeWidth: '1px',
@@ -31,7 +31,3 @@ export const capture = {
 export const anchor = {
   fill: brown
 };
-export const infoText = {
-  fontSize: fontSizeSmall,
-  fontFamily
-};
diff --git a/src/rendering/Loop/index.js b/src/rendering/Loop/index.js
new file mode 100644
index 0000000..e11e9d3
--- /dev/null
+++ b/src/rendering/Loop/index.js
@@ -0,0 +1,133 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+
+import { getBBox } from 'layout';
+
+import * as style from 'rendering/style';
+
+const radius = 10;
+const arrowSize = 5;
+
+const Loop = ({
+  label,
+  labelTransform,
+  contentTransform,
+  loopPaths,
+  children
+}) => {
+  const labelProps = {
+    transform: labelTransform,
+    style: style.infoText
+  };
+
+  return <>
+    <path style={ style.connectors } d={ loopPaths }/>
+    { label && <text { ...labelProps }>{ label }</text> }
+    <g transform={ contentTransform }>
+      { children }
+    </g>
+  </>;
+};
+
+Loop.propTypes = {
+  label: PropTypes.string,
+  greedy: PropTypes.bool,
+  skip: PropTypes.bool,
+  repeat: PropTypes.bool,
+  labelTransform: PropTypes.string,
+  contentTransform: PropTypes.string,
+  loopPaths: PropTypes.string,
+  children: PropTypes.node.isRequired
+};
+
+const generateOffsetBox = (box, { skip, repeat }) => {
+  let x = 0;
+  let y = 0;
+
+  if (skip) {
+    x = 1.5 * radius;
+    y = radius;
+  } else if (repeat) {
+    x = radius;
+  }
+
+  return {
+    ...box,
+    x, y,
+    axisX1: x + box.axisX1,
+    axisX2: x + box.axisX2,
+    axisY: y + box.axisY
+  };
+};
+const skipPath = (box, greedy) => {
+  const vert = Math.max(0, box.axisY - box.y - radius);
+  const horiz = box.width - radius;
+
+  return `
+    M 0,${ box.axisY }
+    q ${ radius },0 ${ radius },${ -radius }
+    v ${ -vert }
+    q 0,${ -radius } ${ radius },${ -radius }
+    h ${ horiz }
+    q ${ radius },0 ${ radius },${ radius }
+    v ${ vert }
+    q 0,${ radius } ${ radius },${ radius }
+  ` + (greedy ? '' : `
+    M ${ radius },${ box.axisY - 1.5 * radius }
+    l ${ arrowSize },${ arrowSize }
+    z
+    l ${ -arrowSize },${ arrowSize }
+  `);
+};
+const repeatPath = (box, greedy) => {
+  const vert = box.y + box.height - box.axisY - radius;
+
+  return `
+    M ${ box.x },${ box.axisY }
+    q ${ -radius },0 ${ -radius },${ radius }
+    v ${ vert }
+    q 0,${ radius } ${ radius },${ radius }
+    h ${ box.width }
+    q ${ radius },0 ${ radius },${ -radius }
+    v ${ -vert }
+    q 0,${ -radius } ${ -radius },${ -radius }
+  ` + (greedy ? `
+    m ${ radius },${ 1.5 * radius }
+    l ${ arrowSize },${ -arrowSize }
+    z
+    l ${ -arrowSize },${ -arrowSize }
+  ` : '');
+};
+const layout = data => {
+  const { label, greedy, skip, repeat } = data.props || {};
+  const childBox = generateOffsetBox(data.children[0].box, { skip, repeat });
+  const labelBox = label ?
+    getBBox(<text style={ style.infoText }>{ label }</text>) :
+    { width: 0, height: 0 };
+  const width = childBox.width + childBox.x * 2;
+  const height = childBox.height + labelBox.height +
+    (skip ? 10 : 0) + (repeat ? 10 : 0);
+
+  data.box = {
+    width,
+    height,
+    axisY: childBox.axisY,
+    axisX1: childBox.axisX1,
+    axisX2: childBox.axisX2
+  };
+
+  data.props = {
+    ...data.props,
+    labelTransform: `translate(${ width - labelBox.width } ${ height })`,
+    contentTransform: `translate(${ childBox.x } ${ childBox.y })`,
+    loopPaths: [
+      skip && skipPath(childBox, greedy),
+      repeat && repeatPath(childBox, greedy)
+    ].filter(Boolean).join('')
+  };
+
+  return data;
+};
+
+export default Loop;
+export { layout };
diff --git a/src/rendering/style.js b/src/rendering/style.js
index 4b5e474..85048fe 100644
--- a/src/rendering/style.js
+++ b/src/rendering/style.js
@@ -23,3 +23,8 @@ export const connectors = {
   fillOpacity: 0,
   ...strokeBase
 };
+
+export const infoText = {
+  fontSize: fontSizeSmall,
+  fontFamily
+};
diff --git a/src/rendering/types.js b/src/rendering/types.js
index 6fa6d19..9907124 100644
--- a/src/rendering/types.js
+++ b/src/rendering/types.js
@@ -2,6 +2,7 @@ import * as SVG from 'rendering/SVG';
 import * as Pin from 'rendering/Pin';
 import * as Text from 'rendering/Text';
 import * as Box from 'rendering/Box';
+import * as Loop from 'rendering/Loop';
 import * as HorizontalLayout from 'rendering/HorizontalLayout';
 import * as VerticalLayout from 'rendering/VerticalLayout';
 
@@ -10,6 +11,7 @@ export default {
   Pin,
   Text,
   Box,
+  Loop,
   HorizontalLayout,
   VerticalLayout
 };