The Assos 2/3 LS Skin Layer P1 in Anthracite Gray is a technical cycling base layer designed for performance and comfort in variable weather conditions. This successor model to previous versions offers a 15% weight reduction while maintaining durability and functionality. Made from advanced polyester fabrics, the garment provides a body-hugging fit with streamlined contours that minimize bulk under outer layers. The front features a tighter weave for improved insulation in necessary areas, while the back and underarm sections incorporate more open knit constructions for enhanced breathability and microclimate regulation during activity. The design includes a higher collar for better protection and improved odor control to maintain freshness during extended wear. Available in Anthracite Gray, this long-sleeve skin layer offers versatile temperature regulation for spring and autumn rides. Precise sizing with chest measurements: Small fits 86-91 cm, Medium 92-97 cm, Large 98-103 cm, and Extra Large 104-109 cm. The material composition focuses on moisture management and skin comfort, making it suitable as a base layer under cycling jerseys or jackets. The construction emphasizes seam placement and fabric tension to reduce friction and maintain optimal positioning during movement. This technical garment represents a focused approach to cycling-specific apparel with attention to thermal regulation and athletic fit requirements.