This adorable children's mug from RICHELL features a cute bear illustration and handles on both sides. Learn natural lip movements and step up correctly. This mug allows for straw practice with two different drinking methods. The mug parts are interchangeable, making it easy to transition from straw practice to straw drinking and then to cup drinking. Product Name: Try Straw Lesson Mug SD Target Age: Approximately 5 months and up Size: 11.5 x 7.5 x 12H (cm) Maximum Capacity: 200mL Materials: Polypropylene, Silicone Rubber Dishwasher Safe Boiling and Chemical Sterilization OK Everything in the photos is included. This is the gulping type, without a straw. Straw parts are also sold at the official store, so you can replace them as your child grows. Used only once for testing. I bought it, but I ended up using something else, so I haven't had a chance to use it. I'd like to give it to someone who will use it (*^^*) Please understand.