The BCB scarf is a simple yet highly effective cooling tool that works on the principle of evaporation. It is ideal for use in hot environments or during the summer season and is even used by military personnel serving abroad.
To use the scarf, soak it in water for about 15 to 20 minutes. The special crystal absorbs the water, and when worn, the water evaporates slowly, producing a cooling effect. The scarf can produce lower temperatures for up to 3 days, depending on conditions.
It is designed for use in very hot climates and can be worn around the head or neck. It is reusable and non-toxic. For best results, tie it around your neck and expose it to cooler temperatures.
