Harmony Relax Firm Mattress Twin XL (38" X 79.5")

Why Harmony Relax Firm Twin XL – 38" × 79.5"

The Harmony Relax Firm Mattress is a 10-inch memory-foam mattress designed for Harmony adjustable bed bases. The Twin XL measures 38 × 79.5 × 10 inches and uses a three-layer foam construction: a 2-inch GelFlex top layer for temperature management and conforming comfort, a 2-inch firmer rebound foam middle layer for support and ease of movement, and a 6-inch very firm core for stability. Weight capacity: 350 lbs. 10-year limited warranty. Made in Canada.

Key Features

✔ Size: Twin XL — dimensions 38" × 79.5" × 10".

✔ Firm comfort level — three-layer memory-foam construction.

✔ 2-inch GelFlex foam top layer for temperature management and comfort.

✔ 2-inch firmer rebound foam middle layer for support and ease of movement.

✔ 6-inch very firm core for stability and base support.

✔ Designed to articulate with compatible Harmony adjustable bases.

✔ Weight capacity: 350 lbs.

✔ 10-year limited warranty.

✔ Made in Canada.

Benefits

✔ Firm support core provides stability and structured sleeping surface.

✔ GelFlex top layer helps with temperature management during sleep.

✔ Rebound foam middle layer helps support easier movement and turning in bed.

✔ Firm core can provide greater stability during transfers and repositioning.

✔ Memory-foam construction conforms to body shape while maintaining firm support.

✔ Designed to flex and articulate with compatible Harmony adjustable bed bases.

✔ 350 lb weight capacity and 10-year limited warranty for reliable long-term use.

Usage/Application

Designed for use with compatible Harmony adjustable bed bases — confirm Harmony base model compatibility before purchase. The firm comfort level is appropriate for users who require a more supportive and stable sleeping surface, including users with mobility considerations who benefit from a firmer mattress during transfers and repositioning. Confirm that the Twin XL dimensions (38 × 79.5 × 10 inches) are compatible with the specific Harmony base before ordering. Weight capacity is 350 lbs — confirm the user's weight is within this limit. For medical or long-term care use, confirm that the mattress meets any relevant care setting specifications. Follow the manufacturer's care and handling instructions.