Heavy-duty hybrid analysis. Engineered for big & tall durability.
7.5/10 (Firm)
None. Reinforced Support.
TitanCore coils provide immediate, stiff support. Off-gassing is minimal.
Visualizing the stability of key attributes over time.
Probability of body impressions exceeding the 1.0 inch warranty threshold.
Helix Plus uses 3.75 - 4.0 lbs/ft³ (PCF) foam density in transition layers.
Standard mattresses use 1.5 - 1.8 PCF. The higher density in Helix Plus is directly correlated to resisting compression set (permanent sagging) under heavier loads.
Click layer to inspect.
Estimated life span based on sleeper weight.
Maintains support where others collapse. High-density foams are critical here.
Helix stands out with a 1.0-inch indentation threshold for warranty claims on the Plus model (typical industry standard is 1.5").
This is a massive consumer advantage. A 1-inch dip affects comfort but isn't a crater. By covering this, Helix demonstrates confidence in their high-density foams.
Pro Tip: 10-15 Year Warranty
While the warranty is long, the most critical feature is the strict 1.0" trigger for replacement.
Graph shows that even at Year 5, expected sag (0.75") is still safely under the 1.0" warranty trigger.