The excellent foundation layer for bright sunny days for riding in hot weather. A featherlight UV30+ cooling underlayer with antibacterial qualities is your new best buddy for staying cool when the heat is on. Mesh under sleeves provide additional ventilation. Crafted from ultra-lightweight and silky fabric with 360 flexibility, the LeMieux logo is discreetly branded to add a touch of refinement. Quarter zip UV30+ cooling under layer with mesh under sleeves for ventilation. Lightweight and soft with 360 stretch and antimicrobial properties. Discreet LeMieux logo branding. Keep cool and dry with the LeMieux Halle Lightweight Base Layer, crafted from soft lightweight material, featuring mesh underarms to help regulate your body temperature along with UV30+ sun protection and antimicrobial properties, perfect for keeping you comfortable when you have a busy day at the yard or riding. UV30+ quarter zip active base layer. Mesh under sleeves for ventilation. Antimicrobial properties. Lightweight and soft. 360° stretch for comfort and freedom. Contour panels with ultra soft seams. Machine washable up to 30 degrees.