Free* Delivery est. 5th - 11th June 2026 Free Delivery

Slender 3 Seater Sofa

£789

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Choose cooler sitting and pressure-relief support—so you feel better even after long hours.

Why this upgrade feels different

Most sofa seats create pressure “hot-spots” in hips and thighs and trap heat over time—so you start shifting position without noticing. NadaUp Seating changes that by targeting what your body reacts to instantly: even pressure distribution + better thermal comfort.

What you’ll notice first

Even pressure distribution helps reduce pressure points in key areas
Cooler sitting with less heat build-up over time
More supported posture feel—you settle in without feeling compressed
Immediate response—comfort starts right away (no “waiting for heat”)

What makes it different

NadaUp Seating uses Mammoth Medical Grade Foam technology, developed for pressure management and thermal comfort in recovery-focused sleep products—now adapted for everyday sofa seating. It’s engineered to spread load more evenly and reduce heat build-up, making long sitting sessions feel lighter and easier. Comfort that supports healthier sitting habits Less pressure + less heat changes the whole experience: you stop “searching for position,” feel less fidgeting over time, and many people notice less numbness during longer sitting.

NadaUp Seating — Want to go further?

Powered by Mammoth Medical Grade Foam Technology Our full NadaUp Mattress uses the same Mammoth technology—where the benefits become even more noticeable across a whole night. In reported sleep outcomes, this technology has been associated with:

7% improvement in sleep quality
29% faster time to fall asleep
21% better overall sleep experience

That’s why NadaUp Seating feels different too: the same core advantages carry over into the sofa—pressure distribution and cooler comfort. Choose NadaU Seating and feel the difference in everyday rest. Where you sit shapes how you feel.

*Results may vary depending on individual factors and conditions.

Slender 3 Seater Sofa

Product description

People associate sofas with rest and relaxation. It is where we spend time with a good book or movie. It is where we can sit with family and chat with them over a cup of good tea or coffee. Slender 3-seater sofa is a piece of furniture that will allow the whole family to relax at the same time. It is a large sofa in a very unique shape, but in a style that will definitely fit right into any design.

The comfortable backrest is decorated with stitching. The pleasant to the touch fabric, plus wide colour scheme will allow you to create an extraordinary space for relaxing. The seat of Slender 3-seater sofa is filled with elastic foam and wave spring. As a result, you will enjoy a soft and comfortable seat. The backrest perfectly adjusts to your body and it ensures that your back can rest in an optimal position. Stylish legs are made out of beech wood. They gently elevate the whole frame of this piece of furniture, which makes the whole sofa seem light.

If your room is quite spacious and you dream of comfort zone that will be able to accommodate more people, choose a 3-seater or a 2-seater sofa from the same furniture line.

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Product features

3-seater sofa with a unique stitching on the backrest
beech wood frame
seat filled with elastic foam and wave spring
varnished, beech wood legs

Profiled backrest

Beech wood frame

Seat filling of foam

Minimal assembly – just attach the legs

Dimensions

Weight

43.8 kg

Width

201 cm

Height

71 cm

Depth

83 cm

Seat width

168 cm

Seat height

47 cm

Seat depth

58 cm

Side height

53 cm

Back height

34 cm

Legs height

18 cm

Switch units

Package Dimensions

Package 1

Package 1 Width

203 cm

Package 1 Height

60 cm

Package 1 Depth

85 cm

Package 1 Weight

48 kg

Moving tips

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Material

Velluto

Baku

Fabric name	V
Description	V fabric is incredibly pleasant to the touch. Smooth velvet fabric with stylish shine. Very chic colour scheme.
Type of fabric	Velvet
Weight	360 g/m (+/- 5%)
Cleaning instruction	Clean with soapy water or with water-based cleaning products. Don't iron. Don't bleach.
Composition	100% polyester
Additional description	High quality fabric. Resistant to abrasiveness. High density.

Fabric name	Baku
Description	Baku fabric has a ‘wool like’ feel and a similar structure to felt. It is soft to the touch and durable, so this ensures it stays looking great on your furniture for years to come. The relaxed, but chic look is perfect for a modern interior.
Type of fabric	Wool like fabric
Weight	380 g / mb
Cleaning instruction	The material can be cleaned with water-based cleaners. It should not be machine washed, bleached or tumble dried.
Composition	100% polyester
Additional description	High quality material. Soft to the touch. Resistant to animal scratches.