Due to shipping considerations, the product does not come with a box. It does not contain 12 sheets. The product is taken out of the box and sold as a set of 4 sheets. The high cooling effect of the pressure bumps and gel sheet intensely stimulates the acupressure points on the soles of your feet. The high-water-content gel (PAC-55), which absorbs plenty of moisture, and the "pressure bumps" attached to the sheet using unique technology, comfortably stimulate the soles of your feet like health sandals. The size is suitable for the soles of the feet, and it fits perfectly. It is gentle on the skin and unlikely to cause irritation! Contains 5 types of herbs with high relaxation effects (lavender, sage, rosemary, lemon, and orange). Kyusoku Jikan Tsubo Stimulation Gel Sheet, 4 sheets Brand: LION Kyusoku Jikan