diff --git a/package-lock.json b/package-lock.json
index a6d091da5a..89e07d6225 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -33,7 +33,7 @@
         "@angular/platform-browser-dynamic": "14.3.0",
         "@angular/router": "14.3.0",
         "@babel/core": "7.9.6",
-        "@carbon/styles": "1.67.0",
+        "@carbon/styles": "1.70.0",
         "@carbon/themes": "11.24.0",
         "@commitlint/cli": "17.0.3",
         "@commitlint/config-conventional": "17.0.3",
@@ -3819,11 +3819,12 @@
       }
     },
     "node_modules/@carbon/feature-flags": {
-      "version": "0.23.1",
-      "resolved": "https://registry.npmjs.org/@carbon/feature-flags/-/feature-flags-0.23.1.tgz",
-      "integrity": "sha512-PUpAyPQ/ktG1FLCLs4yJC8zKupHnZa8ApOn/lzgln63bz6nTRIc7NBMhb/T/ulFe1ixdvQnrb6jgn2Nw159+6A==",
+      "version": "0.24.0",
+      "resolved": "https://registry.npmjs.org/@carbon/feature-flags/-/feature-flags-0.24.0.tgz",
+      "integrity": "sha512-GQEeXnfmnAtGVfKHSwJoJUsZ8YXAMKgL1TkJf2cUVuHYFk2WScHvCx7SUTDFJKLalGB+QnZPNuFLZ5oapsuwPw==",
       "dev": true,
       "hasInstallScript": true,
+      "license": "Apache-2.0",
       "dependencies": {
         "@ibm/telemetry-js": "^1.5.0"
       }
@@ -3870,20 +3871,29 @@
       }
     },
     "node_modules/@carbon/styles": {
-      "version": "1.67.0",
-      "resolved": "https://registry.npmjs.org/@carbon/styles/-/styles-1.67.0.tgz",
-      "integrity": "sha512-enFC5f4VS9pxGZBe1GkUfcbHIgXUAGkRxijN2f5fNtes3/TcPWR1/RGVIelrgjolX5R4keokrrViEOclCsRLmQ==",
+      "version": "1.70.0",
+      "resolved": "https://registry.npmjs.org/@carbon/styles/-/styles-1.70.0.tgz",
+      "integrity": "sha512-iL3dQHufX/2mYhTu7GUbUF3MMn3fua3CaQ4oKSdVGtW2J3+eeZ7m90WUGjgnp/IevVJj+RY06am5k+5l0m2/yg==",
       "dev": true,
       "hasInstallScript": true,
+      "license": "Apache-2.0",
       "dependencies": {
-        "@carbon/colors": "^11.27.0",
-        "@carbon/feature-flags": "^0.23.0",
-        "@carbon/grid": "^11.28.0",
-        "@carbon/layout": "^11.27.0",
-        "@carbon/motion": "^11.23.0",
-        "@carbon/themes": "^11.42.0",
-        "@carbon/type": "^11.32.0",
+        "@carbon/colors": "^11.28.0",
+        "@carbon/feature-flags": "^0.24.0",
+        "@carbon/grid": "^11.29.0",
+        "@carbon/layout": "^11.28.0",
+        "@carbon/motion": "^11.24.0",
+        "@carbon/themes": "^11.43.0",
+        "@carbon/type": "^11.33.0",
         "@ibm/plex": "6.0.0-next.6",
+        "@ibm/plex-mono": "0.0.3-alpha.0",
+        "@ibm/plex-sans": "0.0.3-alpha.0",
+        "@ibm/plex-sans-arabic": "0.0.3-alpha.0",
+        "@ibm/plex-sans-devanagari": "0.0.3-alpha.0",
+        "@ibm/plex-sans-hebrew": "0.0.3-alpha.0",
+        "@ibm/plex-sans-thai": "0.0.3-alpha.0",
+        "@ibm/plex-sans-thai-looped": "0.0.3-alpha.0",
+        "@ibm/plex-serif": "0.0.3-alpha.0",
         "@ibm/telemetry-js": "^1.5.0"
       },
       "peerDependencies": {
@@ -5957,6 +5967,62 @@
         "node": ">=14"
       }
     },
+    "node_modules/@ibm/plex-mono": {
+      "version": "0.0.3-alpha.0",
+      "resolved": "https://registry.npmjs.org/@ibm/plex-mono/-/plex-mono-0.0.3-alpha.0.tgz",
+      "integrity": "sha512-xSa/c1vrzGmMR5xQr/aWP/q62jUD41mKwm2w4kFsvIVyT9fxC3wq81UYMSGBxQZ6+P1AROMSefF22aLXkv6uqw==",
+      "dev": true,
+      "license": "OFL-1.1"
+    },
+    "node_modules/@ibm/plex-sans": {
+      "version": "0.0.3-alpha.0",
+      "resolved": "https://registry.npmjs.org/@ibm/plex-sans/-/plex-sans-0.0.3-alpha.0.tgz",
+      "integrity": "sha512-JU3dmaJiTNL17MO2pTzUJUzYSLZjUmkFUOia9c/2mU4ehqyvw95yQ6G4XRRqEHQdUA7auO4I0GX8mcI8rQk/Tw==",
+      "dev": true,
+      "license": "OFL-1.1"
+    },
+    "node_modules/@ibm/plex-sans-arabic": {
+      "version": "0.0.3-alpha.0",
+      "resolved": "https://registry.npmjs.org/@ibm/plex-sans-arabic/-/plex-sans-arabic-0.0.3-alpha.0.tgz",
+      "integrity": "sha512-tFi6soIKl/A2xWf5/N9kCkMhv+MOcEewWWFM9Bz9U0YO5I4KR0qdUTU7rN4jTjvCJGPExwPFukQKBNz7djuShg==",
+      "dev": true,
+      "license": "OFL-1.1"
+    },
+    "node_modules/@ibm/plex-sans-devanagari": {
+      "version": "0.0.3-alpha.0",
+      "resolved": "https://registry.npmjs.org/@ibm/plex-sans-devanagari/-/plex-sans-devanagari-0.0.3-alpha.0.tgz",
+      "integrity": "sha512-jrhO6KOxwtpw3WaidCNSn+IWqxDyYGSUUP8i4WjmxkBREQNf4fSJwbjzgB79E/Mnhc3b2NZska+41k5owRlIoQ==",
+      "dev": true,
+      "license": "OFL-1.1"
+    },
+    "node_modules/@ibm/plex-sans-hebrew": {
+      "version": "0.0.3-alpha.0",
+      "resolved": "https://registry.npmjs.org/@ibm/plex-sans-hebrew/-/plex-sans-hebrew-0.0.3-alpha.0.tgz",
+      "integrity": "sha512-sMsn1jU8kyYfSlWMfjcbvpGXJIIXGOZD+sxtBcogZz4umnCq5ys+bmsqlzkfGR25DCB49WvseD2IHbejes0/aA==",
+      "dev": true,
+      "license": "OFL-1.1"
+    },
+    "node_modules/@ibm/plex-sans-thai": {
+      "version": "0.0.3-alpha.0",
+      "resolved": "https://registry.npmjs.org/@ibm/plex-sans-thai/-/plex-sans-thai-0.0.3-alpha.0.tgz",
+      "integrity": "sha512-3RteUFhshRTmP5Swq9LYravDXmVvjxtxsZ7qeSqjn31CUgeSuZKprDWb+RzSQrO+Jg7AI4g1lolzTr/jG/LnxA==",
+      "dev": true,
+      "license": "OFL-1.1"
+    },
+    "node_modules/@ibm/plex-sans-thai-looped": {
+      "version": "0.0.3-alpha.0",
+      "resolved": "https://registry.npmjs.org/@ibm/plex-sans-thai-looped/-/plex-sans-thai-looped-0.0.3-alpha.0.tgz",
+      "integrity": "sha512-mcddR5ZcAQx5TjmaxaXd6gTdtOgxlyVaKqjzQAjUbzNQy0cjTGhIJHB5VrFES7yJLRCtQNCNGP+bzupzHOQERw==",
+      "dev": true,
+      "license": "OFL-1.1"
+    },
+    "node_modules/@ibm/plex-serif": {
+      "version": "0.0.3-alpha.0",
+      "resolved": "https://registry.npmjs.org/@ibm/plex-serif/-/plex-serif-0.0.3-alpha.0.tgz",
+      "integrity": "sha512-wuyglvk5dVTiOtRMlGhbRdu9zptl84CHLhjzuWPb2LwU3IiFlVWAirKaRKRv/AFwtAT9RoTtvT7spEyffdCzFw==",
+      "dev": true,
+      "license": "OFL-1.1"
+    },
     "node_modules/@ibm/telemetry-js": {
       "version": "1.5.0",
       "resolved": "https://registry.npmjs.org/@ibm/telemetry-js/-/telemetry-js-1.5.0.tgz",
@@ -37868,9 +37934,9 @@
       }
     },
     "@carbon/feature-flags": {
-      "version": "0.23.1",
-      "resolved": "https://registry.npmjs.org/@carbon/feature-flags/-/feature-flags-0.23.1.tgz",
-      "integrity": "sha512-PUpAyPQ/ktG1FLCLs4yJC8zKupHnZa8ApOn/lzgln63bz6nTRIc7NBMhb/T/ulFe1ixdvQnrb6jgn2Nw159+6A==",
+      "version": "0.24.0",
+      "resolved": "https://registry.npmjs.org/@carbon/feature-flags/-/feature-flags-0.24.0.tgz",
+      "integrity": "sha512-GQEeXnfmnAtGVfKHSwJoJUsZ8YXAMKgL1TkJf2cUVuHYFk2WScHvCx7SUTDFJKLalGB+QnZPNuFLZ5oapsuwPw==",
       "dev": true,
       "requires": {
         "@ibm/telemetry-js": "^1.5.0"
@@ -37915,19 +37981,27 @@
       }
     },
     "@carbon/styles": {
-      "version": "1.67.0",
-      "resolved": "https://registry.npmjs.org/@carbon/styles/-/styles-1.67.0.tgz",
-      "integrity": "sha512-enFC5f4VS9pxGZBe1GkUfcbHIgXUAGkRxijN2f5fNtes3/TcPWR1/RGVIelrgjolX5R4keokrrViEOclCsRLmQ==",
-      "dev": true,
-      "requires": {
-        "@carbon/colors": "^11.27.0",
-        "@carbon/feature-flags": "^0.23.0",
-        "@carbon/grid": "^11.28.0",
-        "@carbon/layout": "^11.27.0",
-        "@carbon/motion": "^11.23.0",
-        "@carbon/themes": "^11.42.0",
-        "@carbon/type": "^11.32.0",
+      "version": "1.70.0",
+      "resolved": "https://registry.npmjs.org/@carbon/styles/-/styles-1.70.0.tgz",
+      "integrity": "sha512-iL3dQHufX/2mYhTu7GUbUF3MMn3fua3CaQ4oKSdVGtW2J3+eeZ7m90WUGjgnp/IevVJj+RY06am5k+5l0m2/yg==",
+      "dev": true,
+      "requires": {
+        "@carbon/colors": "^11.28.0",
+        "@carbon/feature-flags": "^0.24.0",
+        "@carbon/grid": "^11.29.0",
+        "@carbon/layout": "^11.28.0",
+        "@carbon/motion": "^11.24.0",
+        "@carbon/themes": "^11.43.0",
+        "@carbon/type": "^11.33.0",
         "@ibm/plex": "6.0.0-next.6",
+        "@ibm/plex-mono": "0.0.3-alpha.0",
+        "@ibm/plex-sans": "0.0.3-alpha.0",
+        "@ibm/plex-sans-arabic": "0.0.3-alpha.0",
+        "@ibm/plex-sans-devanagari": "0.0.3-alpha.0",
+        "@ibm/plex-sans-hebrew": "0.0.3-alpha.0",
+        "@ibm/plex-sans-thai": "0.0.3-alpha.0",
+        "@ibm/plex-sans-thai-looped": "0.0.3-alpha.0",
+        "@ibm/plex-serif": "0.0.3-alpha.0",
         "@ibm/telemetry-js": "^1.5.0"
       },
       "dependencies": {
@@ -39338,6 +39412,54 @@
       "integrity": "sha512-B3uGruTn2rS5gweynLmfSe7yCawSRsJguJJQHVQiqf4rh2RNgJFu8YLE2Zd/JHV0ZXoVMOslcXP2k3hMkxKEyA==",
       "dev": true
     },
+    "@ibm/plex-mono": {
+      "version": "0.0.3-alpha.0",
+      "resolved": "https://registry.npmjs.org/@ibm/plex-mono/-/plex-mono-0.0.3-alpha.0.tgz",
+      "integrity": "sha512-xSa/c1vrzGmMR5xQr/aWP/q62jUD41mKwm2w4kFsvIVyT9fxC3wq81UYMSGBxQZ6+P1AROMSefF22aLXkv6uqw==",
+      "dev": true
+    },
+    "@ibm/plex-sans": {
+      "version": "0.0.3-alpha.0",
+      "resolved": "https://registry.npmjs.org/@ibm/plex-sans/-/plex-sans-0.0.3-alpha.0.tgz",
+      "integrity": "sha512-JU3dmaJiTNL17MO2pTzUJUzYSLZjUmkFUOia9c/2mU4ehqyvw95yQ6G4XRRqEHQdUA7auO4I0GX8mcI8rQk/Tw==",
+      "dev": true
+    },
+    "@ibm/plex-sans-arabic": {
+      "version": "0.0.3-alpha.0",
+      "resolved": "https://registry.npmjs.org/@ibm/plex-sans-arabic/-/plex-sans-arabic-0.0.3-alpha.0.tgz",
+      "integrity": "sha512-tFi6soIKl/A2xWf5/N9kCkMhv+MOcEewWWFM9Bz9U0YO5I4KR0qdUTU7rN4jTjvCJGPExwPFukQKBNz7djuShg==",
+      "dev": true
+    },
+    "@ibm/plex-sans-devanagari": {
+      "version": "0.0.3-alpha.0",
+      "resolved": "https://registry.npmjs.org/@ibm/plex-sans-devanagari/-/plex-sans-devanagari-0.0.3-alpha.0.tgz",
+      "integrity": "sha512-jrhO6KOxwtpw3WaidCNSn+IWqxDyYGSUUP8i4WjmxkBREQNf4fSJwbjzgB79E/Mnhc3b2NZska+41k5owRlIoQ==",
+      "dev": true
+    },
+    "@ibm/plex-sans-hebrew": {
+      "version": "0.0.3-alpha.0",
+      "resolved": "https://registry.npmjs.org/@ibm/plex-sans-hebrew/-/plex-sans-hebrew-0.0.3-alpha.0.tgz",
+      "integrity": "sha512-sMsn1jU8kyYfSlWMfjcbvpGXJIIXGOZD+sxtBcogZz4umnCq5ys+bmsqlzkfGR25DCB49WvseD2IHbejes0/aA==",
+      "dev": true
+    },
+    "@ibm/plex-sans-thai": {
+      "version": "0.0.3-alpha.0",
+      "resolved": "https://registry.npmjs.org/@ibm/plex-sans-thai/-/plex-sans-thai-0.0.3-alpha.0.tgz",
+      "integrity": "sha512-3RteUFhshRTmP5Swq9LYravDXmVvjxtxsZ7qeSqjn31CUgeSuZKprDWb+RzSQrO+Jg7AI4g1lolzTr/jG/LnxA==",
+      "dev": true
+    },
+    "@ibm/plex-sans-thai-looped": {
+      "version": "0.0.3-alpha.0",
+      "resolved": "https://registry.npmjs.org/@ibm/plex-sans-thai-looped/-/plex-sans-thai-looped-0.0.3-alpha.0.tgz",
+      "integrity": "sha512-mcddR5ZcAQx5TjmaxaXd6gTdtOgxlyVaKqjzQAjUbzNQy0cjTGhIJHB5VrFES7yJLRCtQNCNGP+bzupzHOQERw==",
+      "dev": true
+    },
+    "@ibm/plex-serif": {
+      "version": "0.0.3-alpha.0",
+      "resolved": "https://registry.npmjs.org/@ibm/plex-serif/-/plex-serif-0.0.3-alpha.0.tgz",
+      "integrity": "sha512-wuyglvk5dVTiOtRMlGhbRdu9zptl84CHLhjzuWPb2LwU3IiFlVWAirKaRKRv/AFwtAT9RoTtvT7spEyffdCzFw==",
+      "dev": true
+    },
     "@ibm/telemetry-js": {
       "version": "1.5.0",
       "resolved": "https://registry.npmjs.org/@ibm/telemetry-js/-/telemetry-js-1.5.0.tgz",
diff --git a/package.json b/package.json
index 01eb72890f..764961ec9e 100644
--- a/package.json
+++ b/package.json
@@ -86,7 +86,7 @@
     "@angular/platform-browser-dynamic": "14.3.0",
     "@angular/router": "14.3.0",
     "@babel/core": "7.9.6",
-    "@carbon/styles": "1.67.0",
+    "@carbon/styles": "1.70.0",
     "@carbon/themes": "11.24.0",
     "@commitlint/cli": "17.0.3",
     "@commitlint/config-conventional": "17.0.3",
diff --git a/src/combobox/combobox.component.ts b/src/combobox/combobox.component.ts
index fd65a9c3a5..d1397b97e6 100644
--- a/src/combobox/combobox.component.ts
+++ b/src/combobox/combobox.component.ts
@@ -40,7 +40,13 @@ import { Observable } from "rxjs";
 @Component({
 	selector: "cds-combo-box, ibm-combo-box",
 	template: `
-		<div class="cds--list-box__wrapper">
+		<div
+			class="cds--list-box__wrapper"
+			[ngClass]="{
+				'cds--list-box__wrapper--fluid': fluid,
+				'cds--list-box__wrapper--fluid--invalid': fluid && invalid,
+				'cds--list-box__wrapper--fluid--focus': fluid && _isFocused
+			}">
 			<label
 				*ngIf="label"
 				[for]="id"
@@ -64,7 +70,8 @@ import { Observable } from "rxjs";
 					'cds--list-box--lg': size === 'lg',
 					'cds--list-box--disabled': disabled,
 					'cds--combo-box--readonly': readonly,
-					'cds--combo-box--warning cds--list-box--warning': warn
+					'cds--combo-box--warning cds--list-box--warning': warn,
+					'cds--list-box--invalid': invalid
 				}"
 				class="cds--list-box cds--combo-box"
 				[attr.data-invalid]="(invalid ? true : null)">
@@ -109,7 +116,8 @@ import { Observable } from "rxjs";
 						[disabled]="disabled"
 						[readOnly]="readonly"
 						(input)="onSearch($event.target.value)"
-						(blur)="onBlur()"
+						(focus)="fluid ? handleFocus($event) : null"
+						(blur)="fluid ? handleFocus($event) : onBlur()"
 						(keydown.enter)="onSubmit($event)"
 						[value]="selectedValue"
 						class="cds--text-input"
@@ -166,8 +174,9 @@ import { Observable } from "rxjs";
 					<ng-content *ngIf="open"></ng-content>
 				</div>
 			</div>
+			<hr *ngIf="fluid" class="cds--list-box__divider" />
 			<div
-				*ngIf="helperText && !invalid && !warn"
+				*ngIf="helperText && !invalid && !warn && !fluid"
 				class="cds--form__helper-text"
 				[ngClass]="{'cds--form__helper-text--disabled': disabled}">
 				<ng-container *ngIf="!isTemplate(helperText)">{{helperText}}</ng-container>
@@ -368,6 +377,10 @@ export class ComboBox implements OnChanges, AfterViewInit, AfterContentInit, OnD
 	 * Set to `true` for readonly state.
 	 */
 	@Input() readonly = false;
+	/**
+	 * Experimental: enable fluid state
+	 */
+	@Input() fluid = false;
 	/**
 	 * Emits a ListItem
 	 *
@@ -426,7 +439,6 @@ export class ComboBox implements OnChanges, AfterViewInit, AfterContentInit, OnD
 	@ViewChild("input", { static: true }) input: ElementRef;
 	@ViewChild("listbox", { static: true }) listbox: ElementRef;
 	@HostBinding("class.cds--list-box__wrapper") hostClass = true;
-	@HostBinding("style.display") display = "block";
 
 	public open = false;
 
@@ -456,6 +468,8 @@ export class ComboBox implements OnChanges, AfterViewInit, AfterContentInit, OnD
 	protected _clearSelectionTitle = this.i18n.getOverridable("COMBOBOX.CLEAR_SELECTED");
 	protected _clearSelectionAria = this.i18n.getOverridable("COMBOBOX.A11Y.CLEAR_SELECTED");
 
+	protected _isFocused = false;
+
 	/**
 	 * Creates an instance of ComboBox.
 	 */
@@ -877,6 +891,10 @@ export class ComboBox implements OnChanges, AfterViewInit, AfterContentInit, OnD
 		}
 	}
 
+	handleFocus(event: FocusEvent) {
+		this._isFocused = event.type === "focus";
+	}
+
 	protected updateSelected() {
 		const selected = this.view.getSelected();
 		if (this.type === "multi") {
diff --git a/src/combobox/combobox.stories.ts b/src/combobox/combobox.stories.ts
index eae2b5892c..113db430f8 100644
--- a/src/combobox/combobox.stories.ts
+++ b/src/combobox/combobox.stories.ts
@@ -72,7 +72,8 @@ export default {
 		dropUp: false,
 		selectionFeedback: "top-after-reopen",
 		size: "md",
-		theme: "dark"
+		theme: "dark",
+		fluid: false
 	},
 	argTypes: {
 		size: {
@@ -119,6 +120,7 @@ const Template = (args) => ({
 			[items]="items"
 			[theme]="theme"
 			[dropUp]="dropUp"
+			[fluid]="fluid"
 			(selected)="selected($event)"
 			(submit)="submit($event)"
 			(search)="search($event)"
@@ -176,6 +178,10 @@ Dynamic.parameters = {
 	}
 };
 
+export const Fluid = Template.bind({});
+Fluid.args = {
+	fluid: true
+};
 
 const MultiTemplate = (args) => ({
 	props: args,
@@ -196,6 +202,7 @@ const MultiTemplate = (args) => ({
 			[selectionFeedback]="selectionFeedback"
 			[dropUp]="dropUp"
 			[appendInline]="appendInline"
+			[fluid]="fluid"
 			type="multi"
 			(selected)="selected($event)"
 			(submit)="submit($event)"