Colorful and practical learning cup with a collapsible silicone straw that comes out automatically when you open the lid. Ideal for children to take to school or travel. It has a strap that allows it to be placed in a backpack or stroller. Recommendations: Not suitable for microwaves. It can be washed in the dishwasher (on the top tray up to 40º maximum). Wash with soap and water before first use. Do not wash with abrasive products. Do not boil to sterilize