The SANTINI Alpha Sleeveless Base Layer - Black is a cycling base layer designed for use under jerseys or outerwear. Its primary function is to regulate body temperature and manage moisture during rides. This sleeveless model is suitable for a range of cycling conditions, particularly in warmer weather or as a first layer in a multi-layer system. Sleeveless design for enhanced ventilation and reduced bulk Constructed from lightweight, breathable fabric Designed to wick moisture away from the skin Flatlock seams to minimize chafing Black color for versatile pairing with cycling apparel Intended for use as a base layer in cycling activities Available in multiple sizes to accommodate different body types Suitable for both indoor and outdoor cycling This base layer is typically worn directly against the skin to optimize moisture management and comfort during physical activity. Available Variants: X-SMALL: 80311315664245 SMALL: MEDIUM: LARGE: X-LARGE: