Silentnight Portrush 800 Pocket Memory Pillow Top Mattress


SKU: 880 Category: Brand:


Are you looking for a mattress that not only ensures a refreshing and invigorating night’s sleep but also stays in line with your commitment to sustainability? If so, you’re in the right place. Let me introduce you to the Silentnight Portrush 800 Pocket Memory Pillow Top Mattress, an epitome of cutting-edge comfort and eco-conscious design.


  • The Silentnight Portrush Mattress features a firm comfort grade, suiting those who have a preference for a sturdy bed that supports the contours of the body.

  • In line with Silentnight’s commitment to sustainability, the mattress incorporates Eco Comfort Fibres™. These fibres are ingeniously made from recyclable plastic bottles, reflecting a fantastic step towards more eco-friendly bedding solutions.

  • The mattress is completed with a memory foam pillow top, designed to respond to your natural shape and offer additional comfort and support.

  • Manufactured in the UK, this mattress further accompanies its superior build and eco-friendly design with a 100-Night Comfort Guarantee and a reassuring 5-year guarantee.


The Silentnight Portrush 800 Pocket Memory Pillow Top Mattress is not a one-size-fits-all solution. It is particularly suitable for individuals who favour a firmer mattress. The mattress’s advanced zoned support system ensures your weight spreads evenly across the whole mattress, providing maximum sleep space. Additionally, its memory foam pillow top responds to your natural shape, making it an excellent choice for those who value extra comfort and support when they sleep.

Other Things Worth Mentioning

Keep in mind that the pillow top may not provide the plush comfort some users seek. However, this can be easily remedied by adding a mattress topper. Also, due to its depth, this mattress calls for deep fitted sheets rather than standard ones. Before concluding, it’s worth noting that while the mattress may display some smell upon delivery due to the memory foam, this typically dissipates after a few weeks. And as it’s online exclusive, you won’t find this mattress in any other offline stores.

Reasons To Buy

Purchasing the Silentnight Portrush 800 Pocket Memory Pillow Top Mattress isn’t just a transaction; it’s an investment in both your sleep quality and environmental sustainability. If you are a front or side sleeper, the firm yet comfortable setting of this mattress is likely to astound you. Its eco-conscious construction, accompanied by first-rate support and comfort, makes it an excellent choice for a healthful, restful, and environmentally friendly bedroom.

Additional information


Free Delivery on All Orders*

At SleepSafeSleepSound, we believe that the journey to a restful night’s sleep should be as seamless as possible, and that includes the delivery process. We are proud to offer free delivery on all orders, with no minimum purchase required. Our commitment to customer satisfaction extends from the moment you select your perfect mattress to the time it arrives at your doorstep, and beyond.

Delivery Across the UK to Your Room of Choice

We understand that a mattress is more than just another piece of furniture; it’s an investment in your well-being. That’s why we don’t just drop off your mattress at the curb. Our professional delivery team will bring your new mattress directly to your room of choice, whether it’s the master bedroom, a guest room, or even a third-floor flat. We aim to make the process as convenient and hassle-free as possible.

Schedule at Your Convenience

We know that your time is valuable. To accommodate your busy schedule, we offer delivery slots from Monday to Saturday, between the hours of 7am and 6pm. When completing your order, you’ll have the opportunity to select a delivery date and time that works best for you. Our team will also provide you with a call or text notification on the day of delivery, so you’ll know exactly when to expect us.

Additional Information

Please note that while delivery is free, some additional services such as old mattress removal or assembly may incur a small fee. For more details, please refer to our Terms and Conditions or contact our Customer Service team for clarification.

To ensure that your mattress remains in pristine condition for years to come, we’ve compiled the following expert recommendations:

Say No to Bending and Jumping

While it might be tempting to use your mattress as a makeshift trampoline, bending or jumping on it can compromise its structural integrity. This can lead to premature sagging and reduce the effectiveness of its support features.

Prioritise Linen Hygiene

A clean bed is a happy bed. We recommend washing your bed sheets, pillowcases, and other linen every one to two weeks. This not only keeps your sleeping environment fresh but also helps to minimise the accumulation of dust mites and allergens.

Invest in a Quality Mattress Protector

A mattress protector acts as a safeguard against accidental spills, stains, and even allergens. By using one, you’re not just keeping your mattress clean; you’re also preserving its aesthetic appearance and overall longevity.

Daily Aeration is Key

Your mattress needs to breathe just like you do. Make it a habit to pull back the covers each morning and let your mattress air out for a bit. This simple act helps to dissipate moisture, reduce odors, and maintain a more hygienic sleep surface.

Rotation Rituals for Single-Sided Mattresses

If your mattress is single-sided, it’s crucial to rotate it from head to toe. For the first three months, make this a weekly routine. After that initial period, shifting to a monthly rotation will suffice. This practice helps to ensure even wear and tear, thereby extending the lifespan of your mattress.

Prompt Attention to Spills

Accidents happen, but quick action can prevent a small spill from becoming a big problem. If you do experience a spill, clean it up immediately using warm, soapy water and a soft cloth. This will help to prevent the liquid from seeping deep into the mattress, where it could cause long-term damage.

Small Single

  • Dimensions: 75 cm x 190 cm (30 inches x 75 inches)
  • Ideal for: Children, small guest rooms

Standard Single

  • Dimensions: 90 cm x 190 cm (36 inches x 75 inches)
  • Ideal for: Children, teenagers, single adults, guest rooms

Small Double

  • Dimensions: 120 cm x 190 cm (48 inches x 75 inches)
  • Ideal for: Single adults who want more space, couples with limited room space


  • Dimensions: 135 cm x 190 cm (54 inches x 75 inches)
  • Ideal for: Couples, single adults who want ample space


  • Dimensions: 150 cm x 200 cm (60 inches x 79 inches)
  • Ideal for: Couples who want more space, master bedrooms

Super King

  • Dimensions: 180 cm x 200 cm (71 inches x 79 inches)
  • Ideal for: Couples who want maximum sleeping space, luxury suites

These dimensions are standard, but it’s always a good idea to double-check specific measurements, especially if you’re buying a bed frame or accessories like fitted sheets.