Signature Design by Ashley King Size Ultra Luxury 16 in Hyper Cool

In this review the Signature Design by Ashley King Size Ultra Luxury 16 in Hyper Cool Euro Top Hybrid Mattress is evaluated for sleepers who want a balance of contouring comfort and supportive coils. The bottom line: this mattress pairs cooling gel memory foam with pocketed coils to deliver pressure relief and targeted support, making it a solid choice for couples and side sleepers who value a cooler sleep surface. Setup is straightforward since the mattress ships compressed in a box and simply needs the plastic removed and unrolled for quick use.

Key Features

• Hybrid construction: Combines cooling gel-infused memory foam and pocketed coils to offer both contouring comfort and responsive support for most body types.
• Hyper-cool technology: Cooling gel in the memory foam helps dissipate heat for a cooler sleeping surface during the night.
• Euro top comfort: The 16 in euro top adds a plush initial feel while still allowing the pocketed coils to provide underlying support.
• High-density quilt foam: A layer of high-density quilt foam provides durable cushioning and helps maintain a consistent comfort layer over time.
• Mattress in a box: Ships compressed for easy delivery and setup; cut the wrap, unroll, and allow expansion for convenient installation.

Who It's For

This mattress is well suited for couples and combination sleepers who want a balance of pressure relief and support without a very firm feel, and for anyone who prefers a cooler memory foam surface thanks to gel infusion. The pocketed coils make it a good option for those who need more targeted lumbar support than all-foam designs typically provide.

People who prefer an ultra-firm bed or need a very plush, pillow-top mattress may want to look elsewhere, as customer feedback shows mixed impressions on softness with some finding it firmer than expected. Also note foundation or box spring is sold separately and may be required for proper support.

Pros & Cons

Pros

• Comfortable combination of memory foam and pocketed coils offers good pressure relief for many sleepers.
• Cooling gel memory foam improves temperature regulation for those who sleep warm.
• Arrives in a box for easy delivery and fast setup at home.
• High-density quilt foam adds a durable, comfortable cushion layer.

Cons

• Softness is subjective and mixed among customers; some find it firmer than expected which may not suit those who want a very plush feel.
• Some users report mixed experiences with back pain relief, so personal comfort may vary.

Specifications

Our Verdict

The Signature Design by Ashley 16 in Hyper Cool Euro Top Hybrid is a strong value for shoppers who want a cooler, contouring memory foam feel with the support and responsiveness of pocketed coils. It offers easy setup and a durable comfort layer, making it a practical choice for couples and side or combination sleepers who prioritize temperature regulation and balanced support.

Frequently Asked Questions

Does this mattress sleep hot?
The cooling gel-infused memory foam and hybrid coil design help dissipate heat, so it generally sleeps cooler than traditional memory foam.

How is the mattress delivered and set up?
The mattress ships compressed in a box; simply cut away the plastic wrap, unroll the mattress, and allow time for it to expand to full shape.

Is a foundation included?
No, a foundation or box spring is sold separately and may be required depending on your bed frame for proper support.