Three piece set Product information: capacity: 1L thermos jacket color: pink material: flannel size: 120 * 19cm Package content: 1 * hot handbag Caution: 1. Avoid using boiling water to inject no more than 2/3 of water and deflate. Ensure that the plug is securely attached to the empty plug and remove the plug. 2. Warn that the hot water bottle may cause burns and avoid direct contact with the skin for a long time. Security; Durable - The water bottle is made of rubber to ensure maximum safety, and perfectly transfers heat to keep the water warm for a long time. For safety, the temperature of hot water should not exceed 80 . Comfortable plush waist cover is equipped with a plush waist cover, which has a super soft double-layer insert to keep hands and waist warm at the same time. It can prevent heat from directly contacting the skin, thus causing burns; Can use neck, neck and shoulder pain, muscle soreness, menstrual cramps and tension. In addition to traditional hyperthermia, it can also be used as a cold compress for children with fever or as a detumescence for minor injuries. It is safe, easy to get in and out of water, and prevents water from splashing out again. Note: Our hot water bottle with lid has a maximum capacity of 1000 ml. For your safety, do not use boiling water. Don't fill too much water, just 3/4. It is very suitable for winter use. The thermos is an ideal choice for pain relief through thermotherapy, which can keep you cold. It's warm in winter. It is applicable to Christmas, Mother's Day, Father's Day, birthday, etc. Whether you are out, at home, in the office or outdoors, it is very practical and an ideal gift for friends, family, children, sons and daughters.