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Men’s Long Sleeve Roundneck Shirts

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7 products

Top in Wool and Silk 626 - Oscalito
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Man Longsleeves shirt
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Long Sleeves Shirt  100% Cotton _2604 - Oscalito
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Turtleneck Man Modal 1578 - Oscalito
Turtleneck Man Modal 1578 Sale price€106,00
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Long Sleeves  Man70% Wool , 30% Silk 618 - Oscalito
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Long Sleeves Raglan round neck   Micromodal 1580 - Oscalito
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knitwear Man100% Merino Wool 222 - Oscalito
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Men’s long sleeve roundneck shirts: essential comfort, every day

A men’s long sleeve roundneck shirt is one of those pieces that naturally finds its place in any wardrobe, without needing a special occasion. It can be worn as a base layer under a shirt or jacket, or on its own for a more understated, casual look. Either way, it provides a reliable foundation for any outfit. The Oscalito collection is designed around this versatility, with clean lines and a fit that follows the body without restricting it, allowing for natural freedom of movement. Egyptian Makò cotton, Micromodal, Termotex and Merino wool with silk offer different options for every season and way of dressing, always keeping comfort against the skin at the heart of each piece.

Alongside the choice of materials, colour also plays an important role in the garment’s versatility. Neutral shades such as white, black and grey are ideal as discreet underwear beneath other clothes, while deeper or seasonal hues allow the shirt to be worn on its own. This dual nature makes the long sleeve roundneck shirt a true wardrobe essential, equally suited to the office and leisure time, always with the same effortless elegance.

From cotton to Micromodal: lightness against the skin

Men’s long sleeve shirts in Makò cotton and Filoscozia are lightweight, breathable and comfortable to wear for much of the year. The quality of the fibre and the mercerisation process give the fabric a soft, smooth surface while also ensuring good durability over time. For those looking for an even more fluid fit, Micromodal feels exceptionally soft and lightweight. Blended with elastane, it naturally follows the silhouette, making the shirt comfortable even when worn as underwear beneath other garments. From essential colours to seasonal shades, each style is designed to fit effortlessly into the modern man’s wardrobe.

Termotex, wool and silk: when you need extra warmth

As temperatures drop, fabric construction and fibre quality make all the difference. Termotex is a fabric developed by Oscalito that combines two layers of pure long-staple Egyptian cotton, creating small tubular ribs that trap a layer of air to provide insulation without compromising breathability. Men’s long sleeve roundneck shirts in extra-fine Merino wool and silk offer a naturally thermoregulating alternative that is both soft and lightweight. Both can be worn under shirts, sweaters and jackets, providing warmth without adding unnecessary bulk.

Made in Italy since 1936

Since 1936, we have been making garments in Italy where raw materials, fit and craftsmanship are all part of the same approach to quality. Every roundneck shirt begins with carefully selected fine fibres and textile expertise developed over time, using techniques designed to enhance their natural properties. Attention to finishing, comfort and durability transforms an apparently simple garment into something made to be chosen and worn for years. Because a good essential does not need to demand attention. It simply needs to work, day after day.

Attention to finishing, comfort and durability transforms an apparently simple garment into something made to be chosen and worn for years. Seams, proportions and the way the fabric feels against the skin are carefully considered to achieve the right balance between aesthetics and functionality, helping the garment retain its shape and comfort even after repeated wear. Because an essential garment does not need to demand attention. It needs to perform, day after day, season after season. And its durability is what truly defines its quality, more than any detail visible at first glance.