Sanrio Lunch Box with Tight Seal Cinnamoroll

Sanrio Cinnamoroll Tight-Seal Bento Lunch Box 500 ml

Product Description

This is an officially licensed **Sanrio Cinnamoroll tight-seal bento lunch box** identified by barcode **4550337292822**, distributed in Japan under character goods and lunchware categories. The lunch box has an approximate **500 ml capacity** with dimensions of about **18 × 9.5 × 5 cm**, featuring a **tight-seal structure with a valve and silicone gasket** that helps prevent liquid leakage during transport. It includes a **divider tray** for separating meals and is made from **polypropylene (PP)** material suitable for food contact. Japanese and international retailer listings note it is **microwave-safe (with the valve opened)**, **dishwasher safe**, and **freezer safe**. Specific official packaging and manufacturing origin details beyond these listings are **not officially provided**. 

Key Points

• Official Sanrio Cinnamoroll character tight-seal bento lunch box, approx. 500 ml
• Tight-seal structure with valve and silicone gasket; includes divider tray
• Microwave-safe (valve opened), dishwasher and freezer safe