Relax Mattresses Delivery

At Colchón Exprés, we rely on the best mattress brands on the market to incorporate them into our catalog. Thanks to the continuous research of our team, we are aware of the latest developments that are incorporated into the rest sector and the new techniques and materials that, when applied to mattresses, represent a real improvement when it comes to going to sleep.

In this continuous commitment to have the best catalog of mattresses and rest items in the sector, we consider that the Relax Mattresses models that we have, have all the characteristics to contribute to our clients, a high-quality rest.

Enter our website and speak via chat with one of our rest advisors. They will ask you questions about your sleeping habits, such as what type of firmness you like in a mattress, whether you sleep alone or with someone, what is your weight and height, most common sleeping position, budget that you would like to allocate to renewing your rest equipment... Based on all this information, we will be able to pre-select the mattress models that we consider best fit your needs, so that if you place your order and after trying it for a few days at home, you will discover that It is not what you expected, WE WILL EXCHANGE IT FOR ANOTHER one, in the majority of models and sizes of mattresses in our catalogue.

And so that you don't worry about the price, we offer you the greatest payment possibilities on the market. With us you can FINANCE your purchases in small installments WITHOUT INTEREST. You can pay CASH ON DELIVERY and all your orders have FREE DELIVERY throughout Spain. Take a look at the most common delivery locations for Relax Mattresses and if you can't find yours, talk to one of our advisors, who will send your mattress to you wherever you are. With Colchón Exprés, you will always be right with your mattress.

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10 Item(s)

  1. Relax Gaviota Oro Mattress

    45%

    DTO.

    try it 100 nights
    Colchón Relax Gaviota de Oro
    Breathability
    Firmness

    Add Your Review

    • Hybrid comfort: Pocket spring support combined with adaptive memory foam comfort layers
    • Medium-firm feel: Balanced support with a comfortable and pressure-relieving surface
    • 5 support zones: Ergonomic spring system designed to adapt to different areas of the body
    • Memory foam gel: Thermoregulating comfort layer that helps maintain a fresher sleep environment
    • Independent pocket springs: Reduced motion transfer and improved sleeping independence for couples
    • Perimeter reinforcement: Tecnocel HD foam encapsulation for greater stability and durability
    • Soft stretch fabric: Hygienic anti-mite and anti-allergenic treatment for healthier sleep
    • Flippable mattress: Double-sided design for extended durability and performance
    • Side handles: Four practical handles for easier handling and rotation
    • Premium sleep support: Excellent combination of comfort, breathability and resilience

    save 45% - was €1,162.00

    €639.10 iva incluido.

    Pay in up to 40 installments of €15.98/month INTEREST FREE! (+ info)

    Free shipping

  2. Relax Magnum Adjustable Firmness Mattress

    55%

    DTO.

    try it 100 nights
    Colchón Relax Magnum
    Breathability
    Firmness

    Add Your Review

    • Core: Titanium-treated pocket spring frame with 7 differentiated comfort zones
    • Firmness: Adjustable — Very Firm (FIRM) or Medium-Firm (MEDIUM)
    • Upholstery: PCM thermo-regulating memory foam combined with natural layers (cotton, linen, wool and cashmere) and 3 ergonomic foams at different densities
    • Height: approx. 32 cm
    • 7 ergonomic comfort zones for differentiated body support and correct spinal alignment
    • Dual-sided: Summer face with fresh natural fibres (cotton and linen) / Winter face with warm natural fibres (wool and cashmere)
    • Sleep independence: Excellent — ideal for couples
    • Perimeter support: High-density HR foam encapsulation for maximum stability and a larger usable sleep surface
    • Breathability: Maximum — natural materials and pocket spring system promote continuous internal ventilation
    • 4 sewn handles for easy rotation
    • Made in Spain
    • Free delivery and assembly, including removal of your old mattress

    save 55% - was €1,386.00

    €623.70 iva incluido.

    Pay in up to 40 installments of €15.59/month INTEREST FREE! (+ info)

    Free shipping

  3. Relax Harmony Mattress

    45%

    DTO.

    Colchón Relax Harmony
    Breathability
    Firmness

    Add Your Review

    • Mattress type: Spiral Adapt 5-zone pocket spring mattress with Visco Gel.
    • Firmness: Medium.
    • Core: Spiral Adapt 5-zone pocket springs.
    • Upholstery: Visco Gel, Confort Super Soft and Confort Medium.
    • Comfort zones: 5 differentiated zones.
    • Perimeter support: Yes — Relax Square border.
    • Outer fabric: Stretch with Hygienic treatment.
    • Handles: 4 lateral handles.
    • Reversible: Yes.
    • Outer finish: Continuous.
    • Height: 23 cm / 26 cm.
    • Made in Spain.

    save 45% - was €650.00

    €357.50 iva incluido

    Pay in up to 24 installments of 14,90€/mes INTEREST FREE! (+ info)

    Free shipping

  4. Relax Kyro Plus Mattress

    45%

    DTO.

    Colchón Relax Kyro Plus
    Breathability
    Firmness

    Add Your Review

    • Mattress type: Hybrid — Tecnum pocket springs with Visco Gel.
    • Firmness: Medium-firm.
    • Core: Tecnum pocket springs with technical structure.
    • Upholstery: Visco Gel, Confort Super Soft and Confort Medium technical foams.
    • Comfort zones: 7 differentiated zones.
    • Ventilation system: Confort AirPlus.
    • Outer fabric: Stretch with Hygienic treatment.
    • Handles: 4 sewn handles.
    • Reversible: No.
    • Outer finish: Panel-stitched.
    • Height: 28 cm.
    • Free delivery, assembly and removal of your old mattress included.
    • Made in Spain.

    save 45% - was €1,254.00

    €689.70 iva incluido.

    Pay in up to 40 installments of €17.24/month INTEREST FREE! (+ info)

    Free shipping

  5. Relax Pop Kids Mattress

    45%

    DTO.

    Colchón Relax Pop
    Breathability
    Firmness

    Add Your Review

    • Mattress type: Spiral Adapt pocket spring mattress.
    • Firmness: Medium-firm.
    • Core: Spiral Adapt pocket springs (1 zone).
    • Upholstery: Confort Firm layers (22 cm model only), Confort Medium and fibre.
    • Perimeter support: Yes — Relax Square border for improved edge stability and resistance.
    • Outer fabric: Stretch with Hygienic treatment — soft, breathable, anti-bacterial and anti-dust-mite.
    • Handles: None.
    • Reversible: Yes.
    • Outer finish: Continuous.
    • Height: 18 cm / 22 cm.
    • Made in Spain.

    save 45% - was €570.00

    €313.50 iva incluido

    Pay in up to 24 installments of 13,06€/mes INTEREST FREE! (+ info)

    Free shipping

  6. Relax Luxury Topper

    45%

    DTO.

    Topper Relax Luxury
    • Ideal for: Those seeking an enveloping, cloud-like sleep in any position without sacrificing breathability
    • Artisan craftsmanship: handmade by specialist artisans in Spain
    • Outer fabric: elastic Jacquard of maximum softness for enhanced body adaptation at the sleep surface
    • Fill: 6 cm HR Supersoft foam + 5 cm natural cotton fibres
    • Attachment: 4 elastic corner straps for a secure, displacement-free fit on any mattress depth
    • Comfort modification level: very high — transforms any mattress, however firm or worn, into a soft and adaptive sleep surface
    • Made in Spain
    • Free delivery
    • Height: approx. 11 cm

    save 45% - was €478.00

    €262.90 iva incluido.

    Pay in up to 18 installments of €14.61/month INTEREST FREE! (+ info)

    Free shipping

  7. Relax Nimbus Top Topper

    45%

    DTO.

    Topper Relax Nimbus Top
    • Ideal for: Those who want to adjust their mattress firmness for a softer, more comfortable feel
    • Outer fabric: elastic Jacquard of maximum softness for improved body adaptation at the topper surface
    • Fill: HR Supersoft foam + Visco Gel memory foam + high-density foam base for a progressive and very comfortable feel
    • Attachment: 4 elastic corner straps for a secure, displacement-free fit on any mattress
    • Comfort modification level: high — transforms the feel of any mattress towards a softer, more adaptive surface. For a lower modification level, consider the Nimbus (3 cm); for higher, the Nimbus Luxury (11 cm)
    • Made in Spain
    • Free delivery
    • Height: approx. 5 cm

    save 45% - was €312.00

    €171.60 iva incluido.

    Pay in up to 12 installments of €14.30/month INTEREST FREE! (+ info)

    Free shipping

  8. Relax X-Cool Topper

    45%

    DTO.

    Topper Relax X Cool

    The Relax X-Cool topper — with its fibre and foam fill and cool-effect outer fabric — is the perfect complement for combating high temperatures during the warmest nights of the year. Among its main benefits for your sleep:

    • Extra softness and comfort: this topper adds an additional layer of softness and comfort to your mattress. The hypoallergenic fibres provide a plush, spongy feel at the surface, while the foam layer adds structure and a more enveloping feel overall.
    • Pressure relief: the foam layer distributes body weight more evenly across the sleep surface, reducing pressure build-up at the heaviest contact points — particularly the hips and shoulders. This pressure relief translates into improved circulation and an overall higher quality sleep.
    • Hypoallergenic and healthy: the hypoallergenic fibres prevent the proliferation of dust mites and bacteria inside the topper, creating a significantly more hygienic and healthy sleep environment.
    • Maximum breathability and cooling effect: the breathability of the hypoallergenic fibre fill is further enhanced by the cool-effect X-Cool outer fabric, making this one of the most effective options for heat management during the warmest nights of the year.
    • Improved sleep quality: the combination of its materials makes this topper an ideal sleep complement for warm sleepers in particular — adding comfort, pressure relief and temperature regulation simultaneously.

    The Relax X-Cool is an excellent option for improving breathability and freshness during sleep while adding a gentle comfort upgrade to your mattress. Made in Spain, with free delivery included.

    save 45% - was €316.00

    €173.80 iva incluido.

    Pay in up to 12 installments of €14.48/month INTEREST FREE! (+ info)

    Free shipping

  9. Relax Nimbus Topper

    45%

    DTO.

    Topper Relax Nimbus
    • Ideal for: Warm sleepers who want a fresher, softer sleep surface without significantly raising bed height
    • Outer fabric: elastic Jacquard of maximum softness for improved body adaptation at the sleep surface
    • Fill: quick-recovery siliconised fibre complemented by a high-density foam layer for a more ergonomic and enveloping feel
    • Attachment: 4 elastic corner straps for a secure, displacement-free fit on any mattress
    • Highly breathable: creates an extra ventilation layer between sleeper and mattress for effective heat and humidity evacuation
    • Comfort modification level: medium — ideal for making the sleep surface softer and fresher without a drastic change in feel
    • Made in Spain
    • Free delivery
    • Height: approx. 3 cm

    save 45% - was €206.00

    €113.30 iva incluido.

    Pay in up to 6 installments of €18.88/month INTEREST FREE! (+ info)

    Free shipping

  10. Relax Nimbus Luxury Topper

    45%

    DTO.

    Topper Relax Nimbus Luxury
    • Ideal for: Those seeking maximum pressure relief in any sleep position
    • Outer fabric: elastic Jacquard with Hygienic® treatment — anti-dust-mite and anti-bacterial — for enhanced body adaptation at the sleep surface
    • Fill: HR Supersoft foam + 5 cm Visco Gel memory foam + high-density foam base for a progressive, deeply comfortable and well-supported feel
    • Attachment: 4 elastic corner straps for a secure, displacement-free fit on any mattress
    • Comfort modification level: very high — even the firmest mattresses become comfortable and adaptive. For a lower modification level, consider the Nimbus Top (5 cm) or Nimbus (3 cm)
    • Made in Spain
    • Free delivery
    • Height: approx. 11 cm

    save 45% - was €538.00

    €295.90 iva incluido.

    Pay in up to 24 installments of €12.33/month INTEREST FREE! (+ info)

    Free shipping

10 Item(s)

120 Trial Nights

100-night trial

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.

See the conditions of the 120-night trial to find out all the details of the promotion.

Interest-Free Financing

interest-free financing

Pay up to 40 months Interest-Free. You can finance any order starting at €90, as long as the minimum monthly payment is at least €12.

Comfortable. We will call you and one of our advisors will help you over the phone in the financing process.

No strings attached. You can advance the payment whenever you want, without penalties or tricks.

Your data protected. We do not sell your data to third parties.

For more information you can click here.

DOUBLE Sonpura Promotion

double promotion

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.