Fuwa-tto Lunch Paw Patrol 23 ● Silver Ion AG+ Antibacterial Lunch Box ● Type of antibacterial agent used: Inorganic antibacterial agent ● Processing method: Kneaded in ● Processed parts: Entire (excluding metal and fabric parts) ● Lunch box with dual-side lock lid, easy for children to open ● Fluffy lid prevents nori (seaweed) etc. from sticking and prevents food from being crushed ● Lunch box with high dividers to prevent side dishes from shifting ● The amount of rice that fits in half of the lunch box is about 1.1 servings of a 200ml rice bowl ● Made in Japan, safe and secure for children to use ● Dishwasher safe, microwaveable with the lid removed ● Name sticker included ● SIAA (Antibacterial Product Technology Council): Certified mark acquired JP0122581X0010B Size (approx.) Width 17 x Depth 10.6 x Height 6cm Capacity (approx.) 450ml Microwave safe (remove lid) Dishwasher safe: Yes Materials: Lid = AS resin Body/Divider = Polypropylene Stopper = ABS resin Packing = Silicone rubber