DescriptionThis hot water bag is designed with cartoon which looks beautiful and chic. It features with low heat disspation and strong high temperature resistance which is not easy to deform after hot water filled. It is safe, effective, hygienic.Features- Color: As shown. - Material: PVC. - Size: 15.7 x 10.7 x 1 cm. - Transparent cartoon water injection hot-water bottle can warm hands waist or stomach. - It is thermal-insulation and heat retaining, giving you a comfortable hand feeling. - It can warm you in the whole winter and let love come to a pressing time. - Made of PVC materials, it is anti-pressure, anti-stretching with high explosion grade. - Fill and use with water injection design. It is more secure without power plug.