Our Coolasun Breeze Base Layer is an essential addition to any sun protection wardrobe, perfect for wearing alone or layered under other tops. Designed with an athletic fit that’s comfortable without being too tight, it allows for ease of movement and maximum comfort. Crafted from our technical UPF 50 Coolasun Fabric, it delivers a cooling effect on warm days and feels incredibly soft against the skin, making it a perfect addition to your everyday and outdoor adventures.