Whether you’re looking to breathe new life into your sleep setup or add a layer of hotel-style comfort to your bedroom, our collection of Seriously Comfortable pillows and mattress toppers is sure to do the trick. From dual-sided mattress toppers to cooling memory foam pillows, discover why thousands of sleepers have given Seriously Comfortable bedding 5-star ratings, and try it for yourself.
Excellent communication and mattress delivery bang on time. Great price on the emma mattress we chose, which is really comfortable
I couldn't quite believe that I could order a mattress on bank holiday weekend and still get next day delivery on a bank holiday, but it really happened. The mattress was the right mattress, it was all in good order, brand new as expected and wrapped in good quality plastic sheeting to protect it and keep it clean which really matters when you're buying a new mattress. The delivery staff will polite, very efficient, they will clearly busy but they didn't mind carrying my mattress up to the first floor, to my front door, which I was thrilled about because of my hernia. All in all I would thoroughly recommend this company and i'm just with almost without words at the efficiency. Not only that, but the slot that I got was early enough for me to still go for a swim with my son on the bank holiday which was fantastic.
Kept me informed about the delivery time which was very helpful. Removed old mattress and put the new mattress on the bed. Very pleasant delivery people.
Couldn't believe they delivered next day on a bank holiday. Delivery guys were fantastic. Offered to take off their shoes, and made sure I was totally happy with goods received. Even took a photo as the box was damaged. On top of it all, the mattress is brilliant! couldn't ask for more.
No issues, 2hr delivery window, seems like a good product, though it's too early to tell if the mattress will sink in the middle.
Fast delivery, great service and swift delivery where I was kept well informed of arrival time. Couldnt fault them!
Easy purchase. Great communications and prompt (very prompt) deliverybeautiful sealy mattress as described
The matress was delivered as promised, on time with with good notice by friendly and helpful couriers. The matress is as described although the 99 transport fee deterred me from returning/exchanging it, even though it is not 100% comfortable for my liking, a peril of online buying. Not a complaint
Great service, next day delivery as arranged and a very comfortable emma mattress. Would highly recommend and will be using this company again in the future.
Great selection of mattresses and next-day delivery? honestly, it made the decision so easymattyessnextday is a no-brainer! we ordered our new mattress on a friday night, and by sunday morning it was already at our door talk about speedy! no delays, no hassle, just smooth, brilliant service from start to finish. Well definitely be back (though hopefully not too soon, were planning to enjoy this comfy new bed for a good few years first ). Thanks so much!
This review represents a verified, genuine experience. This review was submitted via a secure Trustpilot invitation sent directly to the customer after their purchase. This ensures the feedback is 100% authentic, unedited, and provided by a real person who has purchased from us.
This review represents a verified, genuine experience. To ensure a broad range of feedback, we include reviews from our community and shared insights from the manufacturer. While some reviewers may have received a promotional incentive, all feedback is collected via independent 3rd-party services to ensure integrity and honesty.
Seriously Comfortable has established itself as a leader in smart, genuinely comfortable bedding. By combining high-density memory foam with innovative cooling technology, this brand solves two of the biggest barriers to a good night's sleep: overheating and a lack of support. At MattressNextDay, we've curated their most popular pillows and their flagship topper to help you customise your comfort without having to replace your entire mattress.
Choosing the right pillow for your personal needs and body shape can be tricky. Plus, standard fibre pillows quickly lose their shape, becoming flat and uncomfortable over time. Luckily, Seriously Comfortable uses specialist foam layers in their pillows, contouring to your head and neck to provide personalised support and pressure relief exactly where you need it. Preventing neck ache and promoting a healthier sleeping posture, Seriously Comfortable pillows do more than just complete your bed setup.
For side and back sleepers, the Cool Revolution and Cool Ergo models offer a structured loft that helps to keep your neck in line with your spine, preventing overarching and morning stiffness. The Cool Ergo pillow is also best for neck pain, designed with an ergonomic profile to cradle your neck and reduce pressure on your neck muscles.
For hot sleepers, the Cool Cloud Comfort pillow features moisture-wicking technology and dissipates heat, staying fresh and cool to the touch all night long. A specialist Ultra-Cool™ cover is scientifically proven to reduce heat buildup by 50%.
Every pillow in this range is hypoallergenic, highly durable, dust-mite-resistant, and features a removable, machine-washable cover for easy maintenance. For more help making the right purchase, take a look at our Pillow Buying Guide.
If you're unsure which mattress firmness you prefer, or if your needs change and you need something different for a while (like you're pregnant and need a firmer sleeping surface for 9 months), then a dual-sided mattress topper is going to be your new best friend. Being able to alter the firmness of your mattress with a simple flip can help you find your most comfortable sleeping position, no matter what preference you have at any given time.
The Seriously Comfortable mattress topper is also ideal for guest beds, allowing your friends and family to change the feel of their guest mattress to suit their needs.
The plush side offers deep, cloud-like cushioning that's perfect for side sleepers, or those needing extra relief to the hips and shoulders for a time.
The firmer, more supportive side provides stable alignment for back and stomach sleepers, and is perfect if you need a little extra spinal support at night.
For more help, read our guide on choosing a mattress topper, learn other ways you can soften your mattress, or understand more about mattress firmness in general.
*Delivery charges may apply for some areas. Please see our delivery page for more information.
1. Order by 6pm for next day delivery between Monday-Friday, 12pm on Saturday and 3pm on Sunday. The 'Order by' time may be subject to change dependant on our delivery partners.
Bedsonline.biz Ltd is authorised and regulated by the Financial Conduct Authority (FCA FRN 710091) and acts as a credit intermediary and not a lender, offering credit products provided exclusively by Klarna Financial Services UK Ltd (publ). Finance is only available to permanent UK residents aged 18+, subject to status, terms and conditions apply.
MattressNextDay, 116 Joseph Wilson Industrial Estate, Whitstable, Kent, CT5 3SN
Lowest Price Promise
100 Night Sleep Trial
0% Buy now, pay later
