The BFL Quick Dry Boot and Glove Dryer, safely warms and dries boots or gloves, providing you with comfortable hands and feet in between trips outdoors. The dryer delivers heated or room temperature air flow through a compact whisper quiet fan, allowing you to quickly dry your gloves and boots, even when you"re travelling. The Quick Dry Glove and Boot dryer works with boots, shoes and gloves. The 100 Volt Boot and Glove Dryer Requires 4 D batteries or a 6V AC adapter ( not included ) and is ideal for snowboarding, skiing, mountain sports and winter fun.