Rite In The Rain All Weather Pen, Medium Point, 1.0mm, Black Barrel, Black Ink

Write confidently even when the weather refuses to cooperate with Rite In The Rain pens. Extreme heat, bitter cold and rainy skies are all managed with ease thanks to these all-weather pens tough construction. Works in temperatures from -30 deg.F to 250 deg.F. Waterproof. These Rite pens black ink creates bold, dark lines. Refillable - designed to be used repeatedly, helping you avoid single-use disposables and potentially save money.