The colorful printed hot water bottle cover made of cuddly soft NICI plush material comforts with the cute little sheep Sheepmila from NICI's Farm Friends collection during tummy aches or other minor discomforts. The removable hot water bottle, with a capacity of 500 ml, can be filled with hot water in no time, providing a cozy warmth. When the hot water bottle is no longer needed, it can be hung up using a loop. The hot water bottle is part of the NICI GREEN product line. For NICI GREEN products, we use almost exclusively plush and filling materials made from recycled materials. This primarily involves processing old PET bottles into RPET.