diff --git a/src/test/fab/fab.test.ts b/src/test/fab/fab.test.ts
index 9577e97..fdc11b1 100644
--- a/src/test/fab/fab.test.ts
+++ b/src/test/fab/fab.test.ts
@@ -1,6 +1,6 @@
 import { expect, fixture, html, unsafeStatic } from "@open-wc/testing";
 import type { ZetaFab } from "../../components/fab/fab.js";
-// import { getCssVarValue } from "../utils.js";
+import { getCssVarValue } from "../utils.js";
 import "../../components/fab/fab.js";
 import "../../index.css";
 
@@ -29,6 +29,107 @@ describe("zeta-fab", () => {
     });
   });
 
+  describe("Content Tests", () => {
+    it("renders a button with a label", () => {
+      expect(subject.shadowRoot?.querySelector("button")).to.exist;
+      expect(subject.shadowRoot?.querySelector(".label")).to.exist;
+    });
+
+    it("renders a button with an icon", () => {
+      expect(subject.shadowRoot?.querySelector("zeta-icon")).to.exist;
+    });
+
+    it("renders no label when label is empty", async () => {
+      subject.label = "";
+      await subject.updateComplete;
+      expect(subject.shadowRoot?.querySelector(".label")).to.not.exist;
+    });
+
+    it("renders an extended fab", async () => {
+      subject.extended = true;
+      await subject.updateComplete;
+      const labelExtentedFab = subject.shadowRoot?.querySelector("button .label");
+      const labelDefault = subject.shadowRoot?.querySelector(":host > .label");
+      await expect(subject.extended).to.equal(true);
+      expect(labelExtentedFab).to.exist;
+      expect(labelDefault).to.not.exist;
+    });
+
+    it("renders a default fab", async () => {
+      const labelExtentedFab = subject.shadowRoot?.querySelector("button .label");
+      const labelDefault = subject.shadowRoot?.querySelector(":host > .label");
+      await expect(subject.extended).to.equal(false);
+      expect(labelExtentedFab).to.not.exist;
+      expect(labelDefault).to.exist;
+    });
+  });
+
+  describe("Dimensions Tests", () => {
+    it("renders a small fab", async () => {
+      const el = subject.shadowRoot?.querySelector("button");
+      const height = getComputedStyle(el!).height;
+      const expectedHeight = parseInt(getCssVarValue(el!, "--spacing-medium")) * 2 + 24 + "px";
+      await expect(subject.size).to.equal("small");
+      await expect(height).to.equal(expectedHeight);
+    });
+
+    it("renders a large fab", async () => {
+      const fab: ZetaFab = await fixture(html`<zeta-fab size="large"></zeta-fab>`);
+
+      const el = fab.shadowRoot?.querySelector("button");
+      const height = getComputedStyle(el!).height;
+      const expectedHeight = parseInt(getCssVarValue(el!, "--spacing-xl")) * 2 + 36 + "px";
+      await expect(height).to.equal(expectedHeight);
+    });
+  });
+
+  describe("Styling Tests", () => {
+    it("renders a full rounded fab", async () => {
+      const el = subject.shadowRoot?.querySelector("button");
+      const borderRadius = getComputedStyle(el!).borderRadius;
+      const expectedBorderRadius = getCssVarValue(el!, "--radius-full");
+      await expect(subject.round).to.equal("full");
+      await expect(borderRadius).to.equal(expectedBorderRadius);
+    });
+
+    it("renders a rounded small fab", async () => {
+      const fab: ZetaFab = await fixture(html`<zeta-fab size="small"></zeta-fab>`);
+
+      const el = fab.shadowRoot?.querySelector("button");
+      fab.round = true;
+      await fab.updateComplete;
+      const borderRadius = getComputedStyle(el!).borderRadius;
+      const expectedBorderRadius = getCssVarValue(el!, "--radius-rounded");
+      await expect(fab.round).to.equal(true);
+      await expect(borderRadius).to.equal(expectedBorderRadius);
+    });
+
+    it("renders a rounded large fab", async () => {
+      const fab: ZetaFab = await fixture(html`<zeta-fab size="large"></zeta-fab>`);
+
+      const el = fab.shadowRoot?.querySelector("button");
+      fab.round = true;
+      await fab.updateComplete;
+      const borderRadius = getComputedStyle(el!).borderRadius;
+      const expectedBorderRadius = getCssVarValue(el!, "--radius-large");
+      await expect(fab.round).to.equal(true);
+      await expect(fab.size).to.equal("large");
+      await expect(borderRadius).to.equal(expectedBorderRadius);
+    });
+
+    it("renders a non-rounded fab", async () => {
+      const fab: ZetaFab = await fixture(html`<zeta-fab size="large"></zeta-fab>`);
+
+      const el = fab.shadowRoot?.querySelector("button");
+      fab.round = false;
+      await fab.updateComplete;
+      const borderRadius = getComputedStyle(el!).borderRadius;
+      const expectedBorderRadius = getCssVarValue(el!, "--radius-none");
+      await expect(fab.round).to.equal(false);
+      await expect(borderRadius).to.equal(expectedBorderRadius);
+    });
+  });
+
   // describe("Interaction Tests", () => {});
 
   // describe("Golden Tests", () => {});