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Article: The best fabrics for underwear: when quality meets well-being

Detail of women’s underwear and tank top in light natural setting
ethical fashion

The best fabrics for underwear: when quality meets well-being

Choosing your underwear is the first act of care you make every day. When you think about it, it is the fabric that first touches your skin in the morning, accompanies you every moment, and provides comfort and protection for many hours throughout the day.

But how many people stop to think about the importance of these essential items of clothing? How much can the fabric of a pair of briefs or a tank top affect your skin’s well-being? Choosing the right fabric for your underwear is not just a matter of aesthetics or practicality - it is a choice that speaks to comfort, style and a commitment to your health and the environment.

On this journey through the best underwear fabrics, you will discover why materials such as Egyptian Mako cotton, silk, merino wool and modern fibres such as micromodal and viscose have become synonymous with excellence. You’ll explore the unique properties of each, discover their benefits for your skin and their impact on your everyday life. 

Let yourself be transported into this universe of precious fabrics, stories of craftsmanship and choices that respect your skin and the planet. Let’s discover together the secret of underwear that is not just a garment, but an experience to be lived on your skin.

Detail of women’s underwear and tank top in light natural setting

Index

  1. Natural fabrics are kind to the skin
  2. The king of natural comfort: cotton
  3. A soft caress: silk
  4. A fine combination: Merino wool and silk
  5. Innovation and comfort: Micromodal and viscose
  6. Oscalito, excellence and well-being on the skin

Natural fabrics are kind to the skin

The skin is the largest organ of the human body: it’s a delicate barrier that protects you from the outside world. Taking care of it with respect means carefully choosing the fabrics that caress it, especially when it comes to underwear, the first layer you wear every day.

Not all fabrics are the same for the skin. Some, such as Egyptian Mako cotton, wool, silk or Micromodal, offer breathability, softness and protection, while others, generally those composed of synthetic fibers or treated with harsh chemicals, can irritate or suffocate it, causing discomfort or allergic reactions. 

This is why natural or naturally sourced fabrics are the ideal choice for underwear, as they ensure maximum well-being in contact with the skin due to their countless qualities.

But what are the characteristics of a skin-friendly fabric? Breathability is the key: natural materials such as cotton and silk allow the skin to breathe, preventing moisture buildup that could promote irritation or infection. 

Similarly, gentleness plays a key role. Fibers such as silk or Micromodal are incredibly soft, minimizing the risk of chafing and making them perfect for even the most sensitive skin.

Another crucial aspect is hypoallergenicity. Natural or certified fabrics, such as those selected by Oscalito, are free of irritating chemicals and offer a safe choice for those with allergies or dermatitis. 

Finally, thermoregulation capacity is an indispensable added value: Merino wool and silk, for example, create a microclimate on the skin, keeping the skin at an optimal temperature in every season, giving a feeling of comfort and freshness in both the warmer and colder months. These qualities make all the difference when looking for a fabric that not only envelops the skin, but also deeply respects it.

In addition to personal well-being, natural fabrics respect the environment: they are biodegradable and, when produced responsibly, have a reduced impact compared to synthetic fibers. They also offer greater durability, retaining their qualities even after many washes.

The king of natural comfort: cotton

Cotton is universally recognized as the perfect fabric for underwear because of its natural breathability, softness and hypoallergenicity

Being a natural fiber, it is incredibly gentle on the skin, allowing optimal breathability, making it particularly suitable for everyday use and for those who want practical and comfortable underwear.

However, not all cotton is the same. Quality varies greatly depending on the origin and processing of the fiber. Egyptian Makò cotton, for example, is one of the finest varieties in the world and is the one we prefer for creating our garments.

Close-up of Egyptian Mako cotton balls

Makò cotton, renowned for its exceptional quality, is one of the best choices for underwear. Sourced from Egypt, this long-fiber cotton is synonymous with softness, breathability and durability. Its unique structure makes it possible to create garments that are light and smooth to the touch, gently enveloping the skin, making it ideal for everyday use and for those who want to combine comfort with well-being.

One of the distinctive characteristics of Makò cotton is its breathability. This natural fiber absorbs up to 20% of its own weight in moisture without looking wet, keeping the skin cool and dry even on the warmest days or during physical activity. This property makes it perfect for those looking for a fabric that respects the skin’s natural balance, preventing discomfort or irritation.

Makò cotton is also incredibly durable. Thanks to its long fiber and high-quality workmanship, garments made from this material retain their shape and softness even after numerous washes, offering durability that few other fabrics can boast. In addition, because it is hypoallergenic, it is particularly suitable for those with sensitive skin or those prone to allergic reactions.

A soft caress: silk

For centuries considered a symbol of elegance, silk is not only known to be beautiful to see and touch, but also a fabric that offers unique functional benefits. 

Made from the cocoon of the silkworm, this natural fiber is soft to the touch, lustrous and incredibly durable. It is an ideal choice if you are looking for intimate garments that caress the skin while respecting it.

Silk is particularly prized for its thermoregulatory ability: this fabric conforms perfectly to the body, ensuring you feel cool during the hottest days and warm during the coldest months. 

Its hypoallergenic properties also make it an excellent choice for sensitive skin. With its smooth surface and compact fiber structure, silk minimizes the risk of irritation, preventing redness and discomfort in even the most delicate areas.

Another amazing aspect of silk is its ability to preserve the skin’s natural moisture. Sericin, a protein found in this material, helps retain moisture, leaving the skin soft and velvety. This benefit is especially important for those who suffer from dry skin.

Oscalito uses the highest quality silk, processed using methods that respect both the environment and people. Each piece of underwear in the collection dedicated to silk is the result of an artisanal process that preserves its natural beauty and unique properties. 

In addition, SERI.CO certification guarantees that our silk meets the highest standards of healthfulness and quality, ensuring that the garments are healthy and safe for the skin and produced in a sustainable way.

A fine combination: Merino wool and silk

If you are looking for a fabric that respects your skin, the blend of Merino wool and silk is the one for you. This union takes benefit of the complementary qualities of the two fibers: Merino wool, with its extraordinary thermoregulating ability, keeps the body at the optimal temperature, while silk, thanks to its smooth, hypoallergenic surface, offers a gentle touch that protects and cuddles even the most sensitive skin. The result is a fabric that not only provides comfort, but actively contributes to daily health and well-being.

Merino wool is renowned for its ability to thermoregulate. This makes it ideal for everyday use, whether on cold winter days or in the summer months. It absorbs excess moisture, keeping the skin dry and preventing discomfort caused by sweating. Silk, meanwhile, adds a touch of sophistication with its silky smooth surface, ideal for the most sensitive areas of the body.

In addition to its thermal properties, this combination offers a unique softness that minimizes irritation. This makes it ideal for the most delicate skin, ensuring lasting well-being even on the busiest days. 

In addition, both materials are fully biodegradable and sustainable, ensuring a reduced environmental impact. For all these reasons, Oscalito uses this unique combination to create underwear for men and women that represents the ultimate in quality and sustainability.

Innovation and comfort: Micromodal and viscose

Micromodal and viscose are two innovative materials that are redefining underwear standards. They are derived from natural sources, such as beech or eucalyptus wood, and offer a unique combination of lightness, softness and sustainability. These modern fabrics are a viable alternative for those who want comfortable, environmentally friendly undergarments without sacrificing functionality.

These fabrics are extremely gentle on the skin, giving a silky, enveloping feel that makes them perfect for use on particularly sensitive areas of the body. Micromodal jersey, in particular, is incredibly light, soft and pleasant to the touch. This fiber is ideal for underwear, as it does not cause allergies and provides optimal comfort during both the summer and winter months.

One of its strengths is its ability to provide thermal insulation, which is made possible by the multitude of microfibers that trap air, acting as a barrier against heat and cold. This feature makes it perfect for everyday use in any season. 

In the underwear industry, Micromodal is often elasticized with a percentage of elastam (6 to 10%), making it more resistant to washing, durable and with an enhanced fit. The additional elastam gives the fabric greater stretch, fitting to the body like a second skin and providing unmatched comfort. It is because of these qualities that we have created a collection dedicated to this innovative fabric.

Close-up Micromodal fabric

Viscose is also a breathable fabric that can absorb moisture,making it an ideal fabric for ensuring coolness,especially in hot weather or during physical activity. Thanks to its smooth texture, it is gentle on even the most sensitive skin,reducing the risk of irritation. 

In both cases, we are in front of lightweight, but at the same time durable fabrics, capable of maintaining their shape and properties even after numerous washes, the ideal choice for making the highest quality underwear.

Oscalito, excellence and well-being on the skin

Choosing excellent, natural and certified fabrics is the first step in taking care of your skin even with underwear. And we want to be part of this narrative that features wellness, quality and respect for the environment.

Each garment, whether it is a man’s boxers or a woman’s lace briefs, is born from a specific choice: to use fine fabrics, such as those recounted in this article, selected for their unique properties and processed with methods that preserve their quality and characteristics. This attention ensures underwear that is breathable, delicate and comfortable, as well as absolutely safe for your health.

Detail of legs and arms of women sitting together in underwear

Our commitment is also reflected in our endless research of the highest standards of quality and safety: our certifications testify to a production process that is not limited to creating beautiful and functional garments, but a real interest in offering you only safe garments that are good for you.

Wearing Oscalito underwear means making a clear choice: wanting the best for your skin, choosing garments that tell a story of Italian craftsmanship and sustainable innovation. We make a promise of well-being and durability, an answer to people who seek not only comfort, but also a lifestyle that respects the body and the planet.