Food grade Tritan material, safe and non-toxic, BPA free. Water leakage prevention design, 360 seal leakproof. Easy to use and carry, equipped with rope and straw. Loss prevention, contains a lanyard on which personal information can be written. Easy to clean,rinse with water. Suitable for children use in school, outing, travel time. Creative doughnut design,network vogue,lovely cartoon style. There are variety of styles to choose. Material: Food grade Tritan/Plastic Capacity: 380ml/300ml Size:Approx. 15*15*5cm/16.3*6.5*4.3cm Heat resistance: - 18 to 90 degrees Celsius 1 x Water Bottle 1 x Cup rope 1.Please do not put temperature above 50 centigrade water into the cup to prevent scalding 2.Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. 3.The measurement allowed error is +/- 1-3cm. 4.There may be slight scratches during transportation.