Large capacity bento box $ 32.00 material: metal Whether to keep warm: No Microwave: Not available Style: Chinese pattern: plain Applicable people: adults Applicable gift-giving occasions: advertising promotion Season: Four seasons Sealing ring: Silicone Name: Three-layer insulated lunch box Body material: 304 stainless steel Sealing: Silicone: Caliber: 11.5CM Applicable people: unlimited Function: heat preservation Type: Lunch box