Sea To Summit Ultra-Fine Mesh Mosquito Head NetDescription Are tiny biting insects ruining your outdoor experience? Do midges, black flies, no see ums or sand flies gravitate towards you, leaving behind their maddening itchy mark? Consider upgrading to our Ultra Mesh Head Net. Using 310 hole cm ultra fine mesh, even the smallest biting insects wont be able to squirm their way throughleaving you bite free. FEATURES Black mesh for improved vision Ultra fine 310 hole cm (2000 holes in) hexagonal mesh