Zipper-type insulation cover, insulation can be up to 1 hour. Cup holder design, beverages are readily available, and music can be listened to.Inflatable headrest, fits the body curve, super comfortable. Healthy baths, sake baths, milk baths, honey baths make the summer hot and refreshing. Lightweight home, no complicated decoration and installation, quick inflation and deflation, not occupying space. Comfort is paramount, and it is not enough to feel the water temperature with the body.Body care and nourishing skin, taking out toxins in bath, losing weight and nourishing skin.