Japanese Mattress Brand NELL Debuts in US With 4,704-Coil Cooling Design
New York – September 16, 2026 -- Consumer365 has spotlighted NELL, a Japanese direct-to-consumer mattress brand, in its 2026 cooling mattress coverage following the company's first U.S. launch.
NELL packs four times the standard coil count into its mattresses
A king-size NELL mattress contains 4,704 individually wrapped pocket coils, compared to the 500 to 1,000 coils typically found in standard mattresses, according to the company. Each coil responds independently to pressure, with firmer support built into the middle and perimeter zones and more contouring at the shoulders and hips.
Thin layers of foam and cotton sit above the coils, allowing air to move around the springs and through the comfort layers to help release heat and moisture during the night.