Milton Kool Steelight 900 Insulated School Kids Bottle with Inner Steel, 660 ml, Blue

Insulated inner steel bottles keeps liquid hot & cold for hours
Convenience offered with Straw
Leak proof lid with hands free sipper
SS304 stainless Steel which makes the bottle 100%rust proof.
Convenient size fits in the side pocket of bags which you can carry for school, picnic etc