Product Overview
Brand: FKAIIN
Color: Black
Features:
- Restore Your Mattress in Minutes – Instantly fix sagging spots and bring your bed back to life with our high-density foam bed boards for under mattress. A smart, budget-friendly way to extend the life of your mattress without the cost of a replacement.
- Upgraded Curve Design for Extra Support – Engineered with a curved shape that offers better compression resistance and anti-sag performance. Just slide it under your mattress for instant reinforcement and a more stable, comfortable sleep surface.
- Premium 50D High-Density Foam – Made from ultra-durable 50D foam that won’t flatten over time. This firm yet flexible under mattress support offers strong rebound and long-lasting performance, while the black color hides dirt better than white or blue versions.
- Targeted Support, Perfect Fit – Measuring 47" x 25" x 2", our sagging mattress support fits neatly beneath your mattress without bulging or shifting. It’s ideal for reinforcing sagging areas without changing the feel of the whole bed.
- Easy Setup & Fast Expansion – The under mattress support board arrives compressed for shipping. Simply unpack and let it fully expand within 24–48 hours. Want it faster? Use a hair dryer on low heat to speed things up and enjoy better sleep sooner.
