Lululemon Athletica Baller Hat in Black NWT Mask post-practice hair with this classic ball cap. Spacer fabric wicks sweat to keep you feeling cool and comfortable interior Mesh fabric sweatband catches sweat and helps to keep you dry reflective detail in the back helps keep you visible in low light quick-release back closure means you can unsnap and easily clip onto your bag imported fit + function designed for: run, to-and-from fabric(s): Spacer