diff --git a/plugins/woocommerce/changelog/fix-warnings-from-product-elements b/plugins/woocommerce/changelog/fix-warnings-from-product-elements
new file mode 100644
index 000000000000..b615f2f51e9d
--- /dev/null
+++ b/plugins/woocommerce/changelog/fix-warnings-from-product-elements
@@ -0,0 +1,4 @@
+Significance: patch
+Type: fix
+
+Product Elements: fix some warning thrown when there was no post ID available
diff --git a/plugins/woocommerce/src/Blocks/BlockTypes/ProductRating.php b/plugins/woocommerce/src/Blocks/BlockTypes/ProductRating.php
index 6f94345ae071..55e95ccca87c 100644
--- a/plugins/woocommerce/src/Blocks/BlockTypes/ProductRating.php
+++ b/plugins/woocommerce/src/Blocks/BlockTypes/ProductRating.php
@@ -111,7 +111,7 @@ protected function render( $attributes, $content, $block ) {
 			return $content;
 		}
 
-		$post_id = $block->context['postId'];
+		$post_id = isset( $block->context['postId'] ) ? $block->context['postId'] : '';
 		$product = wc_get_product( $post_id );
 
 		if ( $product && $product->get_review_count() > 0 ) {
diff --git a/plugins/woocommerce/src/Blocks/BlockTypes/ProductSKU.php b/plugins/woocommerce/src/Blocks/BlockTypes/ProductSKU.php
index 39867d5d7cd3..1475a005217b 100644
--- a/plugins/woocommerce/src/Blocks/BlockTypes/ProductSKU.php
+++ b/plugins/woocommerce/src/Blocks/BlockTypes/ProductSKU.php
@@ -54,7 +54,7 @@ protected function render( $attributes, $content, $block ) {
 			return $content;
 		}
 
-		$post_id = $block->context['postId'];
+		$post_id = isset( $block->context['postId'] ) ? $block->context['postId'] : '';
 		$product = wc_get_product( $post_id );
 
 		if ( ! $product ) {
diff --git a/plugins/woocommerce/src/Blocks/BlockTypes/ProductSaleBadge.php b/plugins/woocommerce/src/Blocks/BlockTypes/ProductSaleBadge.php
index 1a6501221a11..5bd428d21e28 100644
--- a/plugins/woocommerce/src/Blocks/BlockTypes/ProductSaleBadge.php
+++ b/plugins/woocommerce/src/Blocks/BlockTypes/ProductSaleBadge.php
@@ -97,7 +97,7 @@ protected function render( $attributes, $content, $block ) {
 			return $content;
 		}
 
-		$post_id = $block->context['postId'];
+		$post_id = isset( $block->context['postId'] ) ? $block->context['postId'] : '';
 		$product = wc_get_product( $post_id );
 
 		if ( ! $product ) {
diff --git a/plugins/woocommerce/src/Blocks/BlockTypes/ProductStockIndicator.php b/plugins/woocommerce/src/Blocks/BlockTypes/ProductStockIndicator.php
index bc0968ea8275..867d6d9d50ac 100644
--- a/plugins/woocommerce/src/Blocks/BlockTypes/ProductStockIndicator.php
+++ b/plugins/woocommerce/src/Blocks/BlockTypes/ProductStockIndicator.php
@@ -84,7 +84,7 @@ protected function render( $attributes, $content, $block ) {
 			return $content;
 		}
 
-		$post_id = $block->context['postId'];
+		$post_id = isset( $block->context['postId'] ) ? $block->context['postId'] : '';
 		$product = wc_get_product( $post_id );
 
 		if ( ! $product ) {