Easy to Use: this cooling scarf for neck is simple and convenient to use; You only need to soak the cooling scarf in water for about 15 minutes to make the crystal inside the product fully absorb water, and then gently remove the excess water; You can wrap it around your neck, head, wrist, etc.; You can even put it in the refrigerator, which will be more effective.

Easy to Use: this cooling scarf for neck is simple and convenient to use; You only need to soak the cooling scarf in water for about 15 minutes to make the crystal inside the product fully absorb water, and then gently remove the excess water; You can wrap it around your neck, head, wrist, etc.; You can even put it in the refrigerator, which will be more effective.