**Product Specifications:**
**Brand:** Contigo
**Product Name:** Disney Mickey Series Little Inventor Insulated Cup 1, Disney Minnie Series Little Inventor Insulated Cup 1
**Material:**
- Inner Liner: 316L stainless steel
- Cup Lid/Straw Material: Polypropylene (PP)
- Nozzle/Seal Ring Material: Food-grade silicone rubber
**Size:**
- Dimensions: Approximately 18.5*7.5cm
- Capacity: 400ml
**Features:**
- One-touch opening and closing
- Leak-proof valve
- BPA-free, no BPA, no bisphenol A
- Upgraded 316L inner liner for enhanced corrosion and high-temperature resistance
- Seamless straw for easy cleaning
**Patent Information:**
- Patent Number: 2021100081456
- Patent Type: Invention Patent
**Usage Recommendations:**
- Do not fill with water above 50°C to prevent pressure build-up and leakage
- Avoid pouring hot beverages directly into the cup
**Cleaning Instructions:**
1. Rinse the cup and lid with warm water
2. Soak in salt water for 5-10 minutes
3. Clean the lid and straw with a straw brush
4. Use a cup brush to clean the cup body and base
5. Air dry in a well-ventilated area
**Additional Information:**
- The protrusions on the lid and straw are normal marks left by the mold and do not affect functionality
- The slightly loose dust cover is designed to allow smooth opening and does not affect dust prevention
Please feel free to reach out if you need further information.