Harry Potter Collection Features: -unique ergonomic triangular shape bottle triangular shape bottle fits child’s grip perfectly - silicone straw top and angled straw – allows kids to drink even when tilted - robust carry handle makes it easy to carry and remove out of school bags - removable bumper to customise the look - large opening to easily refill and insert ice cubes - handwash to preserve print - minimal parts, easy to clean - made from Tritan, PP and silicone - made without BPA, Phthalates and PVC