Elevate Neptune Mattress

For firmer support with overnight pressure relief, choose the Sealy Elevate Neptune mattress. This hybrid mattress, exclusive to DFS, offers a robust feel with a cooling comfort layer - perfect for back sleepers and those needing extra support.

Key features

• Exclusive to DFS, the mattress sleep surface features SensIce™ which draws away moisture to keep you cool and regulate your sleep climate, whilst ProShield® keeps allergens at bay and offers a clean and fresh night's sleep.

• Featuring Sealy's patented AlignSupport® coil, cleverly developed to provide genuine support that lasts.

• AlignSupport® is a two stage spring that starts by sensing your shape as you find your comfortable sleeping position.

• It then provides you with deep down, consistent support that is personal to you.

• Also, you can sleep soundly knowing that it's twice tempered, proven to be twice as resilient and built to last day in, day out and throughout its lifetime.

• UniCased® encompasses the entire mattress edge, offering a larger usable sleep surface, removing the “roll off” feeling.

• Strong and resilient, UniCased® is supported by BasePlank.

• A firm foundation that underpins the entire mattress, working with the AlignSupport® spring system to provide true support.

• A foam ComfortCore™ is placed in the centre third of the mattress, positioned in the perfect spot for targeting your hips and lower back, providing that all-important pressure relief.

• The gel-infused comfort layer offers pressure relief to the areas that need it most.

• It also offers breathability in abundance, designed to keep you cool during the night.

• A layer of Extra Firm foam provides a firmer, more robust feel.

• A smooth quilted finish.

• Free 7 year manufacturer guarantee

• EXPRESS DELIVERY

• Delivery charges will apply

• Today's offer: 22/08/2026

More info

• Ethically made by a National Bed Federation-approved UK manufacturer that has undergone independent audits covering product safety, cleanliness of fillings and trade descriptions

• Weight: 29.5KG

• After Event Price Applies from 03/09/2026

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Certified by the National Bed Federation

Certified by the National Bed Federation / DFS are proud NBF Retail Champions and winners of the National Bed Retailer of the Year Award 2024. This product is from an NBF-approved member, so you can buy knowing it is SAFE, CLEAN and HONEST.