Perfect for staying warm in the cold season! This neck warmer has a pocket to hold a heat pack at the back of your neck. It warms your neck and is recommended for stiff shoulders and cold sensitivity! Great for relaxing at home, desk work, and even sleeping. Soft material feels great on the skin ◎ Color: Beige Size: Free size (unisex) How to use: Simply insert a standard-sized, non-adhesive heat pack into the pocket! ⚠️ This is an imported product. Imported products may have less stringent standards than those made in Japan, and may have imperfections in sewing or printing. Please check the actual product images and listed size for the 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.