- 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, on our toll-free number: 900 897 956.
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 Termalfresh Yin-in cervical pillow is designed specifically for side sleepers — addressing one of the most common causes of neck and shoulder discomfort during sleep: the gap between the base of the neck and the edge of the shoulder that a standard pillow cannot fill properly.
Its distinctive arch shape allows the shoulder to sit naturally beneath the pillow, while the memory foam core fills the cervical space completely — maintaining correct spinal alignment throughout the night without any pressure on the shoulder joint. The high-density perforated core also eliminates the rigid moulding effect that puts many sleepers off traditional memory foam pillows.
A high-gsm 3D mesh perimeter band promotes continuous airflow through the core, keeping the pillow fresh and cool. The exclusive Cooler-Warmer® cover adds a dual-season finish: the cool side actively dissipates surface heat during warmer months or for warm sleepers, while the warm side retains gentle body heat during winter — all in a removable, fully washable cover. At 14 cm high, the Yin-in is particularly well suited to medium to medium-firm mattresses. Made in Spain.
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.
Your ally for the perfect rest
Si quieres saber más sobre la Almohada Yin-in y sobre el resto de la gama de Almohadas Termalfresh, mira el siguiente vídeo
Product technical info
Advantages
High durability
Subjected to various durability and hygiene tests to guarantee high comfort over the years.
Removable cover
Removable cover with zipper to facilitate sanitization of the product
Washable
Suitable for machine washing at a temperature of up to 30ºC.
Technical info
Ideal for: side sleepers on medium to medium-firm mattresses
Exclusive arch design: shaped to allow the shoulder to sink in naturally for perfect cervical alignment
Core: high-density perforated memory foam
Firmness: medium-high, with excellent adaptability
3D perimeter band: high-gsm mesh for continuous internal airflow
Exclusive Cooler-Warmer® cover: removable and washable — cool side for summer, warm side for winter
Recommended for warm sleepers: advanced temperature regulation systems throughout
comfortable and good. Comfortable and good quality
Roberto19-05-2026
Unbeatable. I've had it for two summers and I haven't woken up from sweat like with other pillows. It is for those who like medium-high pillows. It is comfortable and soft. It's worth it, I'm very happy with the purchase. They take care of you very well.
ERNESTO19-05-2026
EVERYTHING PERFECT. The pillow is the most comfortable and cool I have ever had in my life. Delivery in just one day.
ALBA19-05-2026
VERY USEFUL FOR MY PROBLEM. I AM DELIGHTED WITH HER. IT HAS HELPED ME A LOT TO REDUCE NECK PAIN
Carmen19-05-2026
VERY COMFORTABLE. A very comfortable cervical pillow for those who want something hard but that adapts well to the contour of the neck.
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.
