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.
All forms of payment
In Colchón Exprés you can make your payments through: Card payment, Payment with Paypal, Financing with Cetelem, Telephone Payment, Payment by bank transfer, Payment in store, Payment in installments with Sequra and Payment with Bizum.
The Velfont Thermoregulating Sheet with Outlast® is the perfect ally for all those hot sleepers who want to enjoy a cool and pleasant rest throughout the night, regardless of the outside temperature of the room.
The effectiveness of this product is based on Outlast® Technology developed by NASA, which uses materials that change phase, also known as PCM (Phase Change Materials), and which are incorporated to microcapsules. These microcapsules act by absorbing and releasing heat depending on environmental needs, with the aim of maintaining a constant microclimate next to the skin. Thanks to the integration of these microcapsules in fabrics that make up sheets, pillowcases or mattress covers, an optimal rest temperature is achieved at all times.
But this product not only stands out for offering a cool rest, but for its pleasant softness and texture. The latter is achieved through the treated cotton-based fabric, which Velfont has developed, which offers a silky and light touch, which provides a pleasant sensation of freshness and comfort during sleeping hours.
If you want to enjoy a cool rest without excess heat, this is undoubtedly your opportunity to achieve it in an easy and very effective way.
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
Outlast® Technology
Outlast® technology, developed by NASA, uses material particles that change phase depending on temperature to maintain a constant thermal sensation. This treatment actively manages the heat released by the body during rest, absorbing or dissipating it, and creates a comfortable microclimate without excessive sweating throughout the night.
Machine washable up to 40ºC
This item is machine washable at a recommended temperature that should not exceed 40ºC. It can be used in a dryer on a low heat program. It is recommended not to use bleach and allows ironing at a low temperature so as not to alter its properties.
Valid for all types of mattresses
Suitable for viscoelastic, latex, foam or spring mattresses.
Technical info
Ideal for: Very hot people and those more sensitive to changes in temperature
New Cotton Fabric with a cold effect: The fabric of this sheet provides the sleeper with a great sensation of freshness during rest, thanks to the Outlast® technology that has been incorporated inside the fabric fibers
Suitable for all types of mattresses: This sheet has a flexible platform that adapts to any type of mattress and is compatible with mattresses made of all materials, especially viscoelastic ones
Outlast® Technology: Thermo-regulation system developed by NASA that absorbs the excess heat released by the body when sleeping, quickly dissipating it over the entire surface of the mattress. When the body temperature drops and is lower than that of the tissue, the heat that had been stored is returned to the body. In this way, it is possible to maintain a constant resting temperature on the resting surface, regardless of the ambient temperature
Smart fabric:The treatment based on authentic Outlast® patented by NASA, manages to cushion the successive temperature changes that usually occur during the night, to create a constant and much more comfortable resting temperature for the sleeper
Maximum height of the mattress: This fitted sheet is compatible with all mattresses up to 200 cm long and up to 30 cm high
Outlast® technology is recognized by NASA as Certified Space Technology.
Made in Spain
Opiniones de clientes
(11)
Isabel19-05-2026
Works for summer. At the moment it works for summer
Otxo19-05-2026
100% recommended. Good quality product at a very reasonable price, and efficient and fast service 100 X 100 recommended.
MJ19-05-2026
What I was looking for. Very fresh, which is what I was looking for.
Luis19-05-2026
Blessed technology. This is what I needed to spend summer nights without heat, blessed technology
Lucia19-05-2026
it's a wonder. We bought a sheet to try and right now we have all the beds at home with mattress covers, pillowcases and thermoregulating sheets, they are a luxury
Andres19-05-2026
Incredible. I was a little tolerant, but it works, I sleep much better, recommended for hot people
Jacinta 19-05-2026
Rest. I am very happy because I have finally gotten the sheet I wanted so much to relieve the unbearably hot nights. Very grateful to the seller.
Pablo19-05-2026
It's about time. It's incredible. No more stress or waking up in a puddle. 100% RECOMMENDED!
Dafne19-05-2026
FABULOUS. I am very very hot and with this sheet I have felt that it really works, that it adapts to the temperature and I rest better. It does me a lot of good
Jacinto19-05-2026
I hallucinate. The store clerk explained it to me and I didn't believe it at all... But that stress is over on the hottest nights. I'll order for my beach house, I'm sure!
Joako19-05-2026
goodrest. I bought this sheet with the other Outlast accessories and I can't sleep soundly anymore. The best thermoregulatory effect
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.
Paga en 3 plazos Sin Intereses
Divide tu compra de 0 en 3 plazos, sin comisiones de apertura ni por pago atrasado.
0 Hoy
0 1 mes
0 2 meses
Selecciona PayPal en el proceso de pago para pagar más tarde con Paga en 3 plazos.
Completa la compra con el primer pago hoy.
Los pagos restantes se hacen automáticamente. ¡Es fácil!
120 Trial Nights
At Colchón Exprés we want you to test your mattress comfortably at home. For this reason, we offer you a 120-night trial on our best-selling mattresses.
If you are 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.
