Iona - Medium | iComfort | Serta

Overview

The Serta Iona is a 13-inch Level 1 all-foam mattress with a Medium feel. It combines CoolFeel Fabric, EverCool Fuze Gel Memory Foam, pressure-relieving memory foam, and zoned support for balanced cooling comfort.

What’s Inside the Mattress

Here’s how this mattress is built, from the sleep surface down to the support base:

• CoolFeel™ Fabric: Thickness not specified.
• EverCool® Fuze Gel Memory Foam: 1 inch.
• Perfect Conform™ Memory Foam: 2 inches.
• Support Foam: 1 inch.
• 5-ZoneResponse™ Foam: 1.5 inches.
• Serta® Foam Core: 7 inches.

Key Features

• Feel: Medium
• Level: Level 1 (Standard)
• Mattress Height: 13 inches
• Cooling: CoolFeel™ Fabric and EverCool® Fuze Gel Memory Foam
• Support: 5-ZoneResponse™ Foam
• Edge Support: Not separately specified in the approved source documents.
• Adjustable Base Compatible: Yes
• Assembly: 100% USA assembled
• Certification: CertiPUR-US® certified

Warranty and Delivery

Backed by Serta’s 10-year limited warranty. Estimated Perrysburg Mattress delivery is 1–2 weeks.