Two firmness in a single mattress, with reversible topper, 100% natural viscose fabric, cotton, merino wool, Blue Moon Foam and Multispring® pocket springs for a comfortable rest all year round

A moment of creation inside the bedroom

Senttix presents Arena, a rest system designed for those who seek to adapt comfort to each season without sacrificing softness, breathability and support. Inspired by a moment of creation, the light of an artist’s studio and the calm of earth colours, Arena turns the bed into a serene, flexible and enveloping space, where rest is transformed into an intimate and personal experience.

Arena is part of Senttix’s “Good morning” universe, a range that interprets rest through craftsmanship, innovation and conscious design to turn good sleep into an essential gesture of balance, well-being and healthy living.

 

Photo: Arena Rest System by Senttix

Craftsmanship of rest and comfort for the whole year

Sand it is born from the combination of classic Senttix components and a particularly versatile solution: a reversible topper with a zipper that allows the mattress to be adapted to the needs of each season. With a height of 33 cm, a soft feeling and a soft firmness, this mattress is designed to offer a comfortable, homogeneous and long-lasting welcome, always maintaining a pleasant feeling of well-being.

His proposal is based on a very simple reading of rest: a warmer side for the winter months and a cooler one for summer. Thus, through a gesture as easy as opening or closing a zipper and flipping the topper, Arena can be transformed into a mattress prepared for different temperatures, rhythms and times of the year.

Photo: Arena rest system by Senttix. A mattress with a reversible topper that allows you to choose between a warmer side for winter and a cooler one for summer.

 

Reversible topper: two-sided, two-season

One of the distinguishing features of Arena is its reversible topper, which is easily separated from the rest of the mattress thanks to a zipper. On the one hand, it incorporates a winter side in 100% viscose fabric, designed to provide a warmer and more pleasant feeling during the cold months. On the other hand, it has a summer side made of 75% polypropylene with a cold effect and 25% polyester, aimed at offering cooler and lighter comfort.

This solution allows you to adapt your sleep in an intuitive and practical way, without the need to change your mattress. Arena thus responds to those who are looking for a flexible surface, capable of accompanying changes in temperature and maintaining comfort throughout the year.

Blue Moon Foam: elastic softness and interior ventilation

Inside the topper, Arena incorporates a layer of 50 mm Blue Moon Foam, a material that provides elastic softness and a great capacity for absorption and ventilation thanks to its hydrophilic structure. This composition contributes to creating a pleasant, adaptable and breathable welcome, promoting an enveloping feeling of rest without sacrificing the internal ventilation of the mattress.

The result is a comfortable and balanced surface, designed to accompany the body during the night and improve the rest experience in any season.

100% natural viscose fabric: softness and comfort for sensitive skin

The winter side of Arena incorporates 100% natural viscose fabric, soft and pleasant to the touch, especially suitable for sensitive skin. This fabric stands out for its ability to breathe, regulate temperature and absorb moisture better, helping to maintain a stable feeling of comfort during rest.

In addition, natural viscose is a biodegradable material that combines well-being, aesthetics and sustainability in the same proposal, reinforcing Senttix’s commitment to responsible materials designed to take care of both the body and the environment.

 

Photo: Arena by Senttix, a rest system inspired by a moment of creation, with a serene aesthetic and a composition designed to adapt to winter and summer.

Multispring®: firm, adaptable and durable support

At the heart of Arena is Multispring® technology, made up of 1,886 pocket springs that act independently to offer firm, adaptable and durable support. This structure helps distribute weight evenly, reduces the transmission of movements between sleepers and promotes the breathability of the mattress.

Thanks to this technical base, Arena provides a feeling of stability and ergonomics, while maintaining a soft and comfortable welcome. Each spring responds individually to the pressure of the body, contributing to a quieter, more personalized and restful sleep.

Wool and cotton: natural fibres to regulate comfort

Sand It incorporates merino wool and organic cotton, two natural fibers closely linked to well-being during rest. Wool acts as an excellent natural insulator, capable of helping to keep body temperature constant and prevent thermal variations. On the other hand, cotton stands out for its breathability and hydrophilic capacity, helping to attract and expel excess moisture.

This combination of natural materials reinforces the versatile character of Arena and its ability to offer pleasant comfort at different times of the year, always from a feeling of softness, freshness and balance.

Photo: Arena Rest System by Senttix

 

A versatile, serene and creative mattress

Sand It is designed for those who want an adaptable, comfortable mattress that is cared for in every detail. Its reversible topper, the combination of fabrics for winter and summer, the softness of Blue Moon Foam and the support of the Multispring® pocket springs create a complete proposal, capable of accompanying rest throughout the year.

Like a blank canvas inside the bedroom, Arena invites you to stop, breathe and let the body find its own rhythm. A versatile and serene sleeping surface, designed to turn every night into a moment of calm and every awakening into a new beginning.