- On all orders with delivery throughout the Peninsula.
- Delivery to the Balearic Islands may entail an extra cost. (*See conditions)
- If you have any questions, consult one of our advisors through the chat or through our toll-free telephone number: 900897956.
3 Years Warranty
This product has a 3 year warranty
Now also with Bizum
You can now pay with Bizum at Colchón Exprés. If this is the first time you use Bizum for your online payments, follow the steps that we indicate here.
Details
The Flex Side-Opening Storage Bed features a large-capacity drawer with 31 cm of useful interior depth, giving you an enormous amount of extra storage space in any room.
The key advantage of side opening — particularly useful for single beds — is that it allows quick and convenient access to every area of the drawer. It is also ideal for rooms where the bed is placed against a wall, making the most of every centimetre of available space.
The frame is solidly built in wood on a metal structure, providing excellent resistance and stability for the mattress. The lid is upholstered in anti-slip fabric colour-matched to the rest of the base. If White is chosen, the lid fabric is white; if Grey is selected, the lid fabric is beige. The interior top panel is bolted to the frame to prevent deformation over time.
If you are looking for a high-quality base for a single, kids, or guest bed — regardless of mattress type — the Flex Side-Opening Storage Bed is an outstanding choice. For any questions, our sleep experts are available by phone or via the website chat.
Do you need help? Book a free call, at a time and day that suits you, with one of our experts, from one of our physical stores. We will listen to your needs and tell you which mattresses or pillows best adapt to your way of sleeping, without any commitment.
Product technical info
Advantages
Valid for all types of mattresses
Suitable for viscoelastic, latex, foam or spring mattresses.
Semi-automatic opening
Canapé with semi-automatic hydraulic opening system that facilitates the opening and closing of the chest in a comfortable and safe way.
Floor-standing structure
This sofa rests directly on the floor, favoring the sanitization of the room by preventing the accumulation of dust, lint and other agents that are difficult to access under the base.
Extra space
Folding canapés are the ideal solution to have additional, comfortable and easily accessible storage space in any room.
Technical info
Large capacity: 31 cm of useful interior drawer depth
Ideal for: Kids', teen, or guest rooms where generous extra storage is needed
Reinforced frame: Wooden panel on a metal structure for maximum resistance and long-term stability
Upholstered lid: Anti-slip fabric, colour-matched to the chosen base finish
Available colours: White and Grey
Floor-level frame: No legs — sits directly on the floor, maximising interior storage capacity and preventing dust build-up
Gas spring opening: Semi-automatic system for smooth, effortless side access
I will repeat if I need mattresses. Informed from the first day of the delivery times, notified to be assembled and the installer also informing me of the schedule during the day. Canape looks perfect and well assembled. You couldn't ask for more. I will repeat if I need mattresses here.
Jael19-05-2026
Large storage capacity. It opens very easily, is comfortable and has great storage capacity.
Roberto19-05-2026
All good. Very good quality and finishes
Vega19-05-2026
GREAT BRAND CANAPE. I SAW IT ON THE WEBSITE AND CALLED AND LEFT IT IN CHARGE. THEY HAVE SET IT UP IN MY CHILDREN'S ROOM AND VERY PROFESSIONAL. NOW THEY HAVE TO PUT ALL THEIR THINGS IN AND THEY ARE HAPPY
Express Shipping in 48/72 hours
The Express Shipping Service in 48/72 hours, for this mattress, is available throughout the Peninsula and the Balearic Islands.
The Mattress will be sent vacuum packed.
* This Service is incompatible with the Old Mattress Removal Service.
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120 Night Trial
At Colchón Exprés we want you to try your mattress comfortably at home. That's why we offer a 120-night trial on our best-selling mattresses.
If you're not convinced, you can exchange it for another one of the same size that you like better, before the trial period ends.
If you buy a Sonpura mattress together with a Sonpura Base, Fixed Canapé or Folding Canapé, of the same size, you will have:
45% Discount on the Base or Canapé, instead of the usual 30% (this discount will be applied directly in your cart).
5 year warranty on your equipment. rest.
*Promotion not applicable to Sonpura mattresses from the Micro range (Gaudí, Royal, Carisma and Titán) nor to the Spirit and Silence models from the Multiadapt range.
