Sealy Coil Support Systems

Sealy Spring Technology, ReST®II spring

ReST®II coil

Named the ReST® coil, meaning Responsive Support Technology, this design has three distinct phases that act together with the aim of remaining true to the correct back support described by the orthopaedic surgeons in their work to develop the first Sealy Posturepedic so many years ago.

These support principles have been the driving force behind Sealy Posturepedic coil development from the basic designs used in the 50’s to the industry’s most advanced design today.

The first stage, at the top of the coil is the Synerflex® surface. This free floating coil micro conforms to provide the seamless transition from the cushioning layers above to the deeper down support provided by the coil core.

Finally the ReST®II coil columns are aligned in an alternating pattern across the mattress providing reduced surface motion to help achieve a more restful night’s sleep.

Sealy Spring Technology, SRX®II spring

SRx®II

The SRx® Core support design has two distinct phases starting with the initially flatter and softer coil turns followed by the second phase deep down support from the steeper turns at the base of the coil.

Most spring units have all coils aligned in the same direction. The SRx®II coil columns are aligned in an alternating pattern across the mattress providing reduced surface motion to help achieve a more restful night’s sleep.

Sealy Spring Technology, Titanium spring

Titanium

All Sealy Posturepedic support systems are made from Titanium alloy. Titanium is a light, very strong metal that adds extra durability. Titanium is found in many modern applications and is commonly associated with adding strength and resilience to golf clubs, cars and precision instruments.

PostureTech ST Spring featuring six turns

PostureTech® ST

Sealy engineered spring technology provides deep down support. Featuring six turns for additional conformance and is twice tempered for superior performance and durability.

PostureTech ST Spring featuring five turns

PostureTech®

Sealy engineered spring technology provides deep down support. Featuring five turns for conformance and is twice tempered for superior performance and durability.

Sealy Spring Technology, Triple offset spring

Triple offset spring

Featured in our baby cot mattress with the heritage that comes from Sealy engineered spring technology, the triple offset coil is a low profile module which provides deep down support and a comfortable night’s sleep for your baby.