A type of material or product that has two different density levels.

Referring to two distinct layers of an object, often used in technical contexts.

दोहरी परत

English Usage: "The dual density foam provides both comfort and stability in the chair."

Hindi Usage: "कुर्सी में आराम और स्थिरता प्रदान करने के लिए दोहरी परत का फोम है।"