The Flex Range

The Flex range takes 3 Seater Sofas into smart comfort territory, without making the lounge feel like a gadget demo.

Electric power sliding seats let you sit upright, stretch out, or turn it into a sofa bed when the evening refuses to end. It has the easy switch off feel of Recliner Sofas, the backup function of Sofa Beds, and soft polyester fabric in black, grey, beige, and green for real homes that actually get used at Sofabase.

Need help? Read our Power Slider Sofa Buying Guide

Real Sofas · Real Homes · Real Reviews

Let customers speak for us

from 4 reviews

Just had ours delivered!

It is absolutely perfect, very comfy, comes with the Cushions in the images!

Perfect a a spare double bed if you have unexpected guests stay over!!

If your worried that this appears cheap, don't be, it is a bargain. it is a very heavy well made sofa, not at all a cheaper alternative. We saw a virtually identical models in DFS and Sofolgy for nearly £1000 more!

100% recommend if a power slider is your thing!

Derek Parker

09/08/2026

Super comfortable and well built sofa.
One of the best seating positions I have ever sat in.

Anonymous

07/31/2026

I am so so pleased with my sofa! The quality and style is as EXACTLY as advertised. Delivery was fast and friendly.

Melina A-J

05/20/2026

All good prompt service very good material

Mo

04/15/2026

5.0

Best SellerSave 12%

Flex Grey 3 Seater Power Slider Sofa

£1,149.00 £1,299.00

In stock. Ready for delivery. Delivered in 7 days

Power Slide

Smooth Glide

5 Year Warranty

Frame Cover

Sofa Bed

Sleep Ready

Medium

Comfort Level

Fabric

Durable & Soft

Electric

Plug & Chill

5.0

Best SellerSave 12%

Flex Beige 3 Seater Power Slider Sofa

£1,149.00 £1,299.00

In stock. Ready for delivery. Delivered in 7 days

Power Slide

Smooth Glide

5 Year Warranty

Frame Cover

Sofa Bed

Sleep Ready

Medium

Comfort Level

Fabric

Durable & Soft

Electric

Plug & Chill

5.0

Best SellerSave 12%

Flex Green 3 Seater Power Slider Sofa

£1,149.00 £1,299.00

Pre-order. Next batch arriving soon. Delivery from 19 October

Power Slide

Smooth Glide

5 Year Warranty

Frame Cover

Sofa Bed

Sleep Ready

Medium

Comfort Level

Fabric

Durable & Soft

Electric

Plug & Chill

5.0

Best SellerSave 12%

Flex Black 3 Seater Power Slider Sofa

£1,149.00 £1,299.00

In stock. Ready for delivery. Delivered in 7 days

Power Slide

Smooth Glide

5 Year Warranty

Frame Cover

Sofa Bed

Sleep Ready

Medium

Comfort Level

Fabric

Durable & Soft

Electric

Plug & Chill

Load video: A detailed video of the flex power slider sofa in use and in real life

Discover The Flex

See the Flex Power Slider Sofa Bed Range in action. Designed as a smart 3 seater power slider sofa, Flex combines electric sliding seats, adjustable headrests, fixed cushions, soft polyester fabric and sofa bed function for modern homes that need comfort without bulky recliner styling.

Sliding Seat Freedom

Some sofas make you choose between sitting and lying down. Flex does the in between bit properly, with electric sliding seats that move with your mood. Sit up for a chat, stretch out for scrolling, or fully switch off when the day has had enough of you.

Comfort Without Cushion Drama

Fixed seat and back cushions keep the shape neat, while adjustable headrests give you support where you actually need it. Medium comfort foam seating means it feels relaxed without turning into a sinkhole after a few weeks.

Smart Fabric Living

Polyester fabric keeps Flex in the Fabric Sofas comfort lane, with a softer everyday feel that works for busy lounges. The solid hardwood frame underneath gives it the structure to handle daily sitting, sliding, lounging, and the occasional “I am not moving” evening.

FAQs

What makes the Flex range different?

The Flex range uses electric sliding seats, adjustable headrests, and a sofa bed conversion, giving you more control over how you sit, stretch, and relax.

Does the Flex sofa turn into a bed?

Yes, the Flex power slider sofa can convert from a 3 seater sofa into a sofa bed style layout. Always check the full dimensions to make sure it works in your room.

What colours does the Flex range come in?

The Flex range comes in Nightfall Black, Moonstone Grey, Soft Truffle Beige, and Matcha Green, giving you calm neutrals and one stronger colour option.

Fast Delivery & Assembly

Delivered and assembled in any room.

Free Swatches

Don’t guess the fabric. Feel it.

Built To Last

Backed by long term warranties.

0% Finance Available

Comfort now, pay later.