Gray Perfect for staying warm in the cold season! This neck warmer has a pocket in the back of the neck to hold a hand warmer. It keeps your neck warm, which is recommended for stiff shoulders and cold sensitivity! Great for relaxing at home, desk work, and sleeping. Soft material feels great on the skin ◎ Colors: Gray / Beige Size: Free size (unisex) How to use: Just insert a standard-sized, non-adhesive hand warmer into the pocket! This product is imported. Imported products may have less strict standards than those made in Japan, and may have imperfections in sewing or printing. Please check the actual product images and listed sizes for size and color. ▼Regarding Defects▼ If there is a defective product, please contact us before giving a rating. Returns and exchanges cannot be made after the item has been rated.