NanoCoil Cutaway

NanoCoil® Edge

NanoCoil® Edge combines the unique comfort of microcoils with the perimeter-enhancing support of ActivEdge® technology. Featuring three rows of firmer coils around the edge of the mattress, this proprietary comfort layer design offers enhanced support at the edge of the bed. Bring the firm feel of any of Leggett & Platt's ActivEdge cores to the top of a mattress with NanoCoil Edge.

  • Pair with ActivEdge Comfort Core units to create an edge-enhanced system that delivers a firmer feel all the way to the top of a mattress
  • Bends and flexes for supportive, personalized comfort
  • Won't sag or settle like foam
  • Increases coil counts
  • Provides a long-lasting sleep surface
  • Compresses, folds, and roll-packs for shipping

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Compress, Fold, and Roll-Pack

This product is ideal for use in eCommerce hybrid mattresses.

ActivEdge™ Technology

26% More DurableThan Foam Encasement

Bends 24% EasierThan Foam on Adjustable Bases

40 Gallons FriendlierThan Foam On The Environment

For every 100 queen mattresses that eliminate foam-encasement and are constructed with ActiveEdge steel perimeter, Leggett & Platt is saving the environment up to 40 gallons of crude oil.

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Active Support

Dynamic response to natural body movements delivers the support needed for deep, relaxing sleep.

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Cooler Sleep

Innersprings transfer heat 28% more efficiently than foam and are cooler on initial contact.

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Upcycled Steel

Every year, we repurpose nearly a million tons of scrap steel to manufacture our innersprings.

Unit Coil Counts

Coil Density Twin Twin XL Full Full XL Queen King Cal King
17-Gauge 1080 1152 1530 1632 1872 2400 2350
19-Gauge 1080 1152 1530 1632 1872 2400 2350