Protection against sunlight - UPF50+. Unisex styling. Stitched ventilation eyelets. TearAway label for ease of rebranding. Av... Protection against sunlight - UPF50+. Unisex styling. Stitched ventilation eyelets. TearAway label for ease of rebranding. Available in two sizes - S/M (53cm) and L/XL (55cm). Fully lined.Head size : 0