3PCS 2000ml 800ml 280ml Gradient Water Bottles Set Portable Motivational Sports Water Bottle With Time Marker Outdoor Fitness

Please note that: 1: The scale on the cup may be a little different from the actual scale,

About 5% of the capacity and size error are normal. 2: No straw in 280ml bottle ,only 2liter and 800ml have a straw.