Plank Firm Luxe

Plank Firm Luxe – Ultra-Firm Support with a Flippable Design

The Plank Firm Luxe is one of the firmest hybrid mattresses available, designed to deliver unmatched spinal alignment and reduce motion transfer. Its flippable design offers two distinct firm feels—firm on one side and extra firm on the other—so you can choose the level of support your body needs.

Ideal for back and stomach sleepers, the Plank Firm Luxe promotes a flatter sleep surface that helps prevent sinkage and supports proper posture throughout the night.

Key Benefits:

• Flippable design with firm and extra-firm sides for customizable support

• TitanCore™ coils provide strong, zoned support with minimal motion transfer

• High-density foams keep your body lifted and aligned

• Quilted top and bottom surfaces for added durability and structure

• Cooling panel upgrade available for enhanced temperature control

Who It’s Best For:

The Plank Firm Luxe is designed for those who prefer a very firm sleep surface. It’s an excellent choice for stomach sleepers and back sleepers who need more lumbar support to avoid lower back pain. If softer mattresses cause discomfort or make you feel like you’re “sinking in,” this model offers a more stable, flat sleep experience.

This mattress is also great for heavier individuals who need extra lift and resistance from their sleep surface. Its firm feel helps distribute weight more evenly and minimizes pressure on joints.

Why It Stands Out:

The Plank Firm Luxe is not your average mattress. Its flippable construction extends the mattress lifespan while giving you more control over your comfort. With strong edge support, low motion transfer, and firm foam layers, it’s built for long-term support and minimal sinkage. If you’re looking for a mattress that prioritizes alignment, structure, and simplicity, the Plank Firm Luxe delivers.