Cartoon Mini Hot Water Bottle Small Warm Hand Treasure Baby Warm Hand Treasure Bear's paw 4.7x3.9In

Works great but NEEDS OFF GASSING before using. Particularly if you are using this on a child,This plastic puts off chemical fumes for the first few times it is used, so better to fill it, let it gas, a few times before using.

Not Leak proof.... I bought mainly for my great nephew .. lucky I tested before hand it to him ..... Stopper not secure and the plastic is very thin..... Not recommended for baby

Leaks

small but great👍🏽👍🏽👍🏽

Will purchase several! Use it with hot water.