A little Christmas surprise: In every product we send out in the run-up to Christmas, you will find a beautiful Christmas card. We wish you a unique and merry Christmas! SAFETY FROM BURSTING AND LEAKING Our hot water bottle is made from an innovative PVC that provides longer heat retention and service life compared to traditional rubber. Thanks to its thick screw valve on the bottle opening, it is 100% leak-proof. We offer a choice of 1L and 2L models. Double opening design: this hot water bottle with cover has two openings in which you can put both hands to warm up in a pleasant way. Fine Plush, Soft and Skin Friendly: The hot water bottle cover is made of high quality fine plush and features long-lasting heat retention. Machine washable. Safe and comfortable: the surface of the hot water bottle has been specially designed with a textured texture that ensures even heat distribution and minimises the risk of burns. For safety reasons, the water temperature should not exceed 80 degrees Celsius, and it is recommended to fill the bottle up to two thirds. Cute dinosaur motifs: the children's hot water bottle with its cute dinosaur design is very popular with children and will accompany your little ones all winter. An ideal gift to give warmth and security.