Uniqlo's two iconic product lines change the concept of warm clothing

(Dan Tri) - A soft Heattech thermal shirt and a lightweight Pufftech quilted jacket from Uniqlo's exclusive technology are enough to keep you warm effectively in winter weather conditions.

Among the many winter fashion options, there are products that stand out with their simplicity and technology. Uniqlo is one of them.

From the Heattech thermal shirt to the Pufftech quilted jacket, Uniqlo has redefined warm clothing, helping millions of people around the world get through the cold season in a lighter, more comfortable and more fashionable way.

The new generation Pufftech quilted jacket and Heattech thermal shirt are proof of Uniqlo's efforts to improve product technology (Photo: Uniqlo).

The undiminished appeal of Uniqlo's thermal shirt line

Born in 2003, the result of many years of research with partner Toray Industries, Heattech has become a symbol of pioneering heat-retaining technology, affirming the ability to keep warm with just one layer of Uniqlo fabric.

During the collaboration between Uniqlo and Toray, many ideas and over 10,000 prototypes were tested to create the first complete Heattech thermal shirt. This effort resulted in the birth of Heattech, a thin, light, comfortable yet warm material, opening a new chapter in winter-warming clothing at an accessible price.

Over time, Toray's expertise has allowed Uniqlo to innovate and improve the Heattech product line, offering three levels of warmth to suit a variety of temperatures: Heattech Jersey - for use when temperatures are below 20 degrees Celsius to 5 degrees Celsius, Heattech Extra Warm - for cold days from 15 degrees Celsius down to -5 degrees Celsius, Heattech Ultra Warm - keeps warm when temperatures drop to minus 20 degrees Celsius.

22 years after creating Heattech, Uniqlo continues to innovate so that Heattech continues to meet the needs of wearers in modern life.

This winter, Uniqlo has added Heattech Cashmere blend to its men's line, creating a more premium and fashionable thermal shirt that still keeps the body warm on cold days.

Uniqlo introduces Heattech Extra Warm Cashmere - a thermal shirt that combines the properties of synthetic fibers and the softness of Cashmere wool (Photo: Uniqlo).

The Heattech Extra Warm Cashmere Blend Sweater uses yarn about half as thin as that used in a regular Cashmere sweater, with the standard warmth of the Heattech Extra Warm line at only about 70% the weight.

The standout feature of this jacket is the comfort and lightness that only Cashmere can provide. To create the Heattech Cashmere blend that many are experiencing this winter, Uniqlo went through multiple selections to find the ideal raw wool, used AI to verify the uniformity of the weave, and even designed the dyeing machine to reduce the load on the fabric as much as possible.

Not stopping at impressive technology, Heattech also conquers wearers thanks to its minimalist design and modern color palette, easy to combine in any style - from office wear to cold-weather travel outfits (Photo: Uniqlo).

Enjoy a lighter winter with the Pufftech quilted jacket

Along with that, Pufftech - the latest collaboration between Uniqlo and Toray Industries - is Uniqlo's attempt to deliver a warm yet lightweight winter coat, using a synthetic fiber that mimics the structure of natural feathers.

Pufftech is a line of jackets with breakthrough technology, providing a quilted layer with the ability to keep warm equivalent to regular down (Photo: Uniqlo).

Thanks to the ultra-thin fiber structure, only 1/5 the thickness of a human hair, and the 3D spiral hollow design like a spring, this fiber can retain a large amount of air for insulation purposes and create warmth. The product is lightweight, helping the wearer solve the inconvenience of thick, heavy down jackets in winter.

With a wide range of designs from hooded jackets, relaxed-fit jackets to youthful vests, and a color palette ranging from neutral to vibrant tones, young people and families can choose the right design that is both warm and fashionable all winter long (Photo: Uniqlo).

Pufftech uses synthetic fibers so it can be easily hand washed at home with warm water and gently rubbed on stains without losing its shape. This product line also dries faster than products using feathers.

In the air condition when drying Pufftech women's vest is 20 degrees Celsius and air humidity 65%, the product can dry after drying overnight. At the same time, the outer fabric and inner synthetic fiber are also waterproof, helping the shirt to retain its ability to keep warm even in sudden light rain.

Source: https://dantri.com.vn/giai-tri/hai-dong-san-pham-bieu-tuong-cua-uniqlo-thay-doi-quan-niem-ve-trang-phuc-giu-am-20251028181310996.htm