Burns slowly and evenly Box contains 400 Pre-Rolled Blunt Cones Cone Length 84mm Filter Tip Length 26mm Futurola are Pre-Rolled Blunt cones handcrafted and tobacco-free. Burns slowly and evenly Box contains 400 Pre-Rolled Blunt Cones Cone Length 84mm Filter Tip Length 26mm Futurola are Pre-Rolled Blunt cones handcrafted and tobacco-free.