The LeMieux Halle Lightweight Base Layer is perfect for riding in hot climates, offering a featherlight cooling under layer with UV30+ protection and antimicrobial properties. Crafted from ultra-lightweight, soft fabric with 360° stretch for maximum comfort and freedom of movement. It features mesh under sleeves for extra ventilation and a discreet LeMieux logo branding. The quarter zip design makes it easy to wear, and it's machine washable up to 30°C. Contour panels with ultra-soft seams ensure a smooth, comfortable fit.