If you are looking for a professional and reasonably priced neck warmer, then your research is here. That's because our products can meet your needs. Using materials, practical and durable. It is not easy to deform, which brings you of convenience. Features -Color: Violet. -Material: Rubber. -Size: About 35.00X30.00X4.00cm/13.76X11.79X1.57inch. -Capacity: 1400ml - Wide mouth is easy to fill and the anti spurt lip prevent water spitting back and it retains heat for an extra time. - U shape neck vertebra hot water bag design, practical and creative, keep your bag warm in the cold winter. - Wonderful gift for your friends and families. workmanship and beautiful appearance, ensure its popularity. - It can be placed directly behind the shoulder and neck, without the need to hold it, it can be used as a pillow and relax the of the neck. - It can reduce menstrual and make your mood lighter and relaxed. It can also be used as an ice pack or cold kettle. Package list: 1 x U-Shaped Hot-water Bag 1 x Coral flannelette cover