Base layer shirt Knox Dual Active women's

The Knox Dual Active women’s base layer is the foundation of the Seasonless collection – a first layer designed to impress in both style and performance. Created for women who demand elegance combined with technical excellence. It provides year-round comfort, a precise fit and effortless performance from the very first wear.

Redesigned for 2026, this generation of base layers is made from a luxuriously soft polyester and elastane blend. The fabric feels soft, smooth and lightweight against the skin, with dynamic stretch for unrestricted freedom of movement. Welded seams provide an ultra-soft, sculpted fit that eliminates unnecessary bulk and pressure points.

Technical details:

• All-season performance: a luxurious technical first layer designed for use in every climate and weather condition.
• Premium blend: an exceptionally soft, breathable and stretchy polyester and elastane blend with a silky finish.
• HYDROCOOL®: advanced moisture management instantly wicks away sweat and regulates body temperature, keeping you fresh even during intense training.
• SILVERPLUS®: long-lasting antibacterial protection helps prevent odours and allows less frequent washing, including at low temperatures, helping protect the environment.
• Seamless luxury: bonded seams and minimal stitching create a “second-skin” effect without the risk of irritation.
• Advanced construction: profiled sleeve seams and precise finishing at the neckline, cuffs and jersey hem.
• Zonal ventilation: laser-cut zones under the armpits and between the shoulders provide excellent airflow.
• Women’s fit: a sculpted silhouette enhanced by mountain-motif side panels and subtle Knox accents.
• Versatile: ideal under Knox protective jackets and as a base layer for all sports.
• Complete set: matching thermal trousers are available.
• Colour: light grey, black.
• Sizes: XS - 2XL.