Nectar vs Coolflex Mattresses

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Nectar

Nectar is one of the biggest direct-to-consumer mattress brands in the UK, part of the Resident Home group that also owns DreamCloud. The brand launched in the US and expanded to the UK with a focused proposition: a well-made memory foam mattress sold direct at competitive pricing, backed by the longest trial period available in the UK market. The Nectar Memory and Nectar Hybrid are the two models in the UK catalogue, covering the all-foam and hybrid pocket spring buyer profiles respectively.

What defines Nectar in the market is not the mattress technology itself, which is competent but not unique, but the buyer protection terms wrapped around it. A 365-night home trial and a Forever Warranty that covers the original buyer for life are both category-leading and are the primary reason most UK buyers put Nectar on their shortlist.

Read our full Nectar review

Coolflex

Coolflex is a value hybrid mattress range sold exclusively through MattressNextDay. The brand has grown from a single rolled mattress into a catalogue covering multiple construction types with a specific focus on cooling technology at accessible pricing. The range includes the Essentials Pocket Memory Hybrid, Premium Memory Hybrid, Hybrid Ice, Hybrid Chill and Lux Ortho Pocket, each targeting a different buyer profile.

What makes Coolflex worth looking at is the combination of proper pocket spring hybrid construction with cooling-focused materials at prices that undercut the major direct-to-consumer brands. For hot sleepers shopping on a budget, Coolflex is one of the first alternatives to consider.

Read our full Coolflex review

Mattress Score

Overall Score:
Nectar: 4.63/5.00
Coolflex: 4.18/5.00

Price:
Nectar: £265.00 - £599.00
Coolflex: £149.00 - £399.00

Based on aggregated reviews and performance scoring, we would recommend Nectar in this face off!

Becky
Compares

Nectar Owner Satisfaction

The 365-night trial is the single most important satisfaction driver for Nectar and the one thing that separates the brand from almost every direct-to-consumer rival. Most competitors offer 100 to 200 nights. Nectar gives you a full year, which is enough time to sleep through seasonal temperature changes and genuinely assess whether the mattress suits your body. Returns within the trial period are collected free of charge and the refund process has been reliable on the cases we have followed.

Side sleepers consistently rate Nectar highest among the buyer profiles we track, because the memory foam comfort layer cradles the shoulder and hip more effectively than most hybrid alternatives at similar prices. Back sleepers also report strong satisfaction. The main area where feedback dips is temperature, with the all-foam Memory model sleeping warmer than the Hybrid or than competing spring-based alternatives.

Nectar Supportiveness

The Nectar Memory uses a gel-infused memory foam comfort layer over a firmer transition foam and a high-density support base. The feel sits at medium firm and the foam contours to the body in the classic memory foam way, distributing weight evenly and reducing pressure at the shoulders and hips. For side sleepers and back sleepers of average weight, the support profile works well without feeling too firm or too soft.

The Nectar Hybrid adds a pocket spring core beneath the foam comfort layers. The springs bring structural support, edge stability and airflow that the all-foam Memory model lacks. Heavier sleepers over around sixteen stone should look at the Hybrid rather than the Memory, because the pocket spring core handles higher body weights without the compression that an all-foam build can suffer under heavier loads.

Nectar Durability

Nectar uses gel-infused memory foam at reasonable densities across the range, and the Forever Warranty is the strongest signal of how confident the brand is in the long-term performance of its products. The warranty covers the original buyer for as long as they own the mattress, which is longer than any other UK mattress warranty we are aware of. Standard conditions apply around proper use and a supportive base, but the headline coverage is really lifelong.

Being owned by Resident Home gives Nectar the corporate infrastructure to honour that warranty at scale, which matters because a lifetime warranty from a small standalone brand carries less practical weight than one from a group with multiple brands and established operations. The foam quality is consistent with what a mattress at this price tier should deliver, and the Hybrid model adds pocket spring longevity to the foam layers above.

Nectar Best Offers

We've managed to find the following top deals from across the web on Nectar mattresses.

Coolflex Owner Satisfaction

Coolflex reviews are consistently strong on two specific points: the cooling performance is real rather than marketing decoration, and the value for money at this price tier is hard to beat from the mainstream alternatives. MattressNextDay handles delivery and returns reliably, which gives the buying experience a stable foundation that standalone budget brands often lack.

Hot sleepers are the buyer profile most likely to rate Coolflex highest, because the cooling technology in the Hybrid Ice and Hybrid Chill models delivers a measurable difference from standard foam alternatives. The main complaint pattern we see relates to edge support on the entry-tier models, which improves as you step up through the range.

Coolflex Supportiveness

The pocket spring cores across the Coolflex hybrid range provide genuine structural support that pure foam alternatives at similar prices typically lack. The Premium Memory Hybrid is the sweet spot for most buyers, with a spring count and foam layer depth that handles average weight sleepers across back and side positions comfortably. The Lux Ortho Pocket handles the firmer end for stomach sleepers and back pain sufferers.

The Hybrid Ice and Hybrid Chill add cooling layers on top of the pocket spring base and are the models to look at specifically for hot sleepers who want temperature regulation alongside the hybrid support structure.

Coolflex Durability

The pocket spring and foam hybrid construction that Coolflex uses across the range is the build type we generally expect to last longest at this price tier. Pocket springs provide structural longevity that all-foam alternatives cannot match, and the foam layers above use reasonable densities for the price point. MattressNextDay backing gives the brand a retail infrastructure that supports warranty claims.

As a newer brand, the long-term durability data is limited compared with heritage manufacturers like Silentnight or Sealy, but the construction approach is sound and the early-year review data is consistent with what you would expect from a well-made hybrid at this price.

Coolflex Best Offers

We've managed to find the following top deals from across the web on Coolflex mattresses.

Up to 70% off Big Brands

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Nectar Bestselling Mattresses

Nectar Premier Hybrid Mattress

5.0/5

2 Reviews

Nectar Essential Hybrid Mattress

4.5/5

4.5/5

4.5/5

Coolflex Bestselling Mattresses

Coolflex® Hybrid ICE Mattress

3.8/5

4 Reviews

Coolflex® Lux Ortho Pocket Mattress

3.7/5

3 Reviews

Coolflex® Essentials Pocket Mattress

5.0/5

3 Reviews

Coolflex® Premium Memory Hybrid Mattress

3.7/5

3 Reviews

Coolflex® Essentials Pocket Memory Hybrid Mattress

4.5/5

2 Reviews

Coolflex® Hybrid CHILL Mattress

4.0/5

2 Reviews

Nectar Most Useful Customer Reviews

4 Verified Reviewer

Impressed with the comfort and hygiene features of this mattress. Two-sided design is smart and practical, adapting to growing kids' needs. Appreciate the machine-washable cover and firm yet cosy feeling. Kids are sleeping well on it.

5 Verified Reviewer

The mattress is so cozy and soft. It's good to know that memory foam supports my back while I sleep. Firm enough to keep my spine aligned but soft enough for a comfortable sleep.

5 T Rhategan

Really impressed with this purchase. Comfort and support provided leaves me assured of a good night's sleep for my little one.

5 Kaiser1997

Been using this for a few weeks now, it's certainly comfy and provides a good night's sleep. Worth the price for the quality.

4 Shaun L

Brilliant duvet, great for all seasons with its light and airy feel. Easy to maintain and perfect for those with allergies.

Coolflex Most Useful Customer Reviews

4 Samantha Lane

Very glad I didn't spend 900 on a mattress (as I was going to!), As this one is absolutely perfect and didn't break the bank (hurray!) Its soft on top, but firm and supportive... My partner and I do not roll into each other in the night as pre my previous mattress. We both sleep really soundly on this mattress which suprises me as he actually prefers really really firm memory firm mattresses that feel like concrete!! Doesnt give me back pains like my previous mattress, wake up refreshed. Something I was worried about for the low price tag! The edges are not reinforced so do sag if you sit on the edge of the bed - but its fine when you are asleep//roll onto the edge - ie, you dont end up falling off as with some mattress that are not reinforced!. It does get a bit hot with the memory foam, but after putting a bottom sheet on, it isnt as bad as it was on the first couple of nights.

4 Jillian Knight

Very good quality mattress! great support throughout and good degree of comfort. Mattress came rolled up so needed approx 24 hours to properly settle and for all the creases to disappear before I could use this. This time for the mattress to fully open was stated in the delivery note so I was not concerned about the wait. The only issue I noticed was the mattress is fairly heavy to move due to the number of springs inside, and there are no carrying handles on the sides that would have helped to assist with moving and positioning the mattress. Otherwise I am very happy with this product.

5 Eileen Smith

When I ordered 'next day delivery', I was sceptical. I need not have been. I received an email advising a next day delivery slot of 9.40 - 11.40 and the mattress was delivered at 11.15. The delivery guys were lovely carried it up to the bedroom. It was a great service. I only wish you did next day delivery black 5 drawer chest of drawers, as I have been badly let down by littlewoods and they had up to 15 days to deliver. Let me down badly and so I cancelled. I would recommend your company to friends and family. Thank you.

4 Nik Pringle

You need to ensure you have the mattress the right way up - indifferent nights sleep until I spotted it was upside down! getting used to it after a couple of nights, the edges of the bed are not as firm as our previous sprung one making it slightly uncomfortable to sit on the edge. There is also a tendency to roll together into the middle - hence 4 * as opposed to the full 5. I tend to find memory foam mattresses sleep "hotter" than normal ones - fine at the moment but may be a bit warm if we get a good summer.

5 Dawn

I was actually surprised with the quality and comfort of this mattress considering its very reasonable price. It was delivered rolled in several layers of polythene, which was necessary to contain it. It is a lovely deep mattress and so comfortable. I would recommend it to anyone, and am positive it has to be as good as any mattress considerably more expensive. Id been prone to back and hip aching problems on a mattress that wasnt right, this mattress solved that after first night.