Product Description A cool pet bottle holder from Sanrio is here! The holder part is removable, making it super convenient to put in your bag or elsewhere! It has an adjustable strap, so you can adjust the length and use it for both kids and adults☆ It uses a material with a cooling effect on the inside, so you can rest assured even in the summer♡ It can hold a 600ml pet bottle. (Some differently shaped bottles may not be compatible)