diff --git a/types/recharts/index.d.ts b/types/recharts/index.d.ts
index e23effdc2d..ebf8619835 100644
--- a/types/recharts/index.d.ts
+++ b/types/recharts/index.d.ts
@@ -13,6 +13,7 @@
 //                 Kosaku Kurino <https://github.com/kousaku-maron>
 //                 Leon Ng <https://github.com/iflp>
 //                 Dave Vedder <https://github.com/veddermatic>
+//                 Konstantin Azizov <https://github.com/g07cha>
 // Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
 // TypeScript Version: 2.8
 
@@ -61,6 +62,16 @@ export type PickedCSSStyleDeclarationKeys =
     'stopColor' | 'strokeDasharray' | 'strokeLinecap' | 'strokeLinejoin' | 'textAnchor' |
     'textDecoration' | 'unicodeBidi' | 'visibility' | 'writingMode' | 'transform';
 
+export interface BoxSize {
+    boxWidth: number;
+    boxHeight: number;
+}
+
+export interface ContainerSize {
+    containerWidth: number;
+    containerHeight: number;
+}
+
 export interface Point {
     x: number;
     y: number;
@@ -398,7 +409,7 @@ export interface LegendProps {
     onBBoxUpdate?: BBoxUpdateCallback;
 }
 
-export class Legend extends React.Component<LegendProps> { }
+export class Legend extends React.Component<LegendProps, BoxSize> {}
 
 export interface LineProps extends EventAttributes, Partial<PresentationAttributes>, Animatable {
     className?: string;
@@ -731,7 +742,7 @@ export interface ResponsiveContainerProps {
     className?: string | number;
 }
 
-export class ResponsiveContainer extends React.Component<ResponsiveContainerProps> { }
+export class ResponsiveContainer extends React.Component<ResponsiveContainerProps, ContainerSize> {}
 
 export interface ScatterPoint {
     cx?: number;
@@ -840,14 +851,14 @@ export interface TooltipProps extends Animatable {
     coordinate?: Coordinate;
     position?: Coordinate;
     label?: string | number;
-	  labelFormatter?: LabelFormatter;
+    labelFormatter?: LabelFormatter;
     payload?: TooltipPayload[];
     itemSorter?: ItemSorter<TooltipPayload>;
     filterNull?: boolean;
     useTranslate3d?: boolean;
 }
 
-export class Tooltip extends React.Component<TooltipProps> { }
+export class Tooltip extends React.Component<TooltipProps, BoxSize> {}
 
 export interface TreemapProps extends EventAttributes, Animatable {
     width?: number;