diff --git a/src/blocks/Slider/Slider.scss b/src/blocks/Slider/Slider.scss
index 2ef57c2e1..d433b6a85 100644
--- a/src/blocks/Slider/Slider.scss
+++ b/src/blocks/Slider/Slider.scss
@@ -55,6 +55,8 @@ $block: '.#{$ns}SliderBlock';
 
         .slick-slide > div {
             display: flex;
+            width: 100%;
+            height: 100%;
         }
     }
 
diff --git a/src/blocks/SliderNew/Slider.scss b/src/blocks/SliderNew/Slider.scss
index a1ab99959..2b2970465 100644
--- a/src/blocks/SliderNew/Slider.scss
+++ b/src/blocks/SliderNew/Slider.scss
@@ -55,6 +55,11 @@ $dotSize: 8px;
         }
     }
 
+    #{$root}__slide-item {
+        width: 100%;
+        height: 100%;
+    }
+
     &__arrow {
         position: absolute;
         top: -2px;
diff --git a/src/blocks/SliderNew/Slider.tsx b/src/blocks/SliderNew/Slider.tsx
index 137120523..fd5798bed 100644
--- a/src/blocks/SliderNew/Slider.tsx
+++ b/src/blocks/SliderNew/Slider.tsx
@@ -131,7 +131,12 @@ export const SliderNewBlock = ({
                     {React.Children.map(children, (elem, index) => (
                         <SwiperSlide className={b('slide')} key={index}>
                             {({isVisible}) => (
-                                <div aria-hidden={!isA11yControlHidden && !isVisible}>{elem}</div>
+                                <div
+                                    className={b('slide-item')}
+                                    aria-hidden={!isA11yControlHidden && !isVisible}
+                                >
+                                    {elem}
+                                </div>
                             )}
                         </SwiperSlide>
                     ))}