Come and see our amazing products. made of 304 stainless steel and food grade ABS plastic material, high temperature resistance, rust-free. The lid was made of silicone, durable and wear-resistant, odorless, bottom non-slip coaster for silent placement. Auto magnetic stirring cup double-layer design of the cup body, prevent heat loss. Will not burn your hands when the boiling water is poured into the cup, it is moderate in size and easy to carry, have a hot drink anytime.With premium magnetic capsules, high-speed motor can quickly rotate the water flow, low noise, uniform mixing. Self stirring mug can quickly magnetize natural water, long-term drinking of magnetized water helps nutrient absorption, improves gastrointestinal function, promotes body metabolism,improves immunity.battery not includeed Pls confirm with us about the packing info, stock color and exact production time before placing your order.