**Product Specifications:**
**Brand:** Suncha
**Model:** Eat Light - 316 Stainless Steel Sealed Lunch Box
**Material:** Food-grade 316L stainless steel inner layer, PP outer shell
**Design:** Multi-layered for easy food separation, leak-proof and heat-insulated
**Features:** Microwave-safe, sealable, heat-resistant, with insulation bag
**Health Protection:** Made of 316 stainless steel, corrosion-resistant, non-toxic, and easy to clean
**Certifications:** Complies with international food safety standards
**Insulation:** Multi-layered insulation for heat retention, with tips for optimal warmth
**Heating Options:** Supports microwave and hot water heating
**Sealing:** Silicone ring for leak-proof design, with breathable vent hole
**Handle:** Wide ergonomic handle design for easy carrying
**Accessories:** Includes insulated bag for extended warmth, foil layer, and waterproof cotton insulation
**Capacity:** 400ml x 2 + 600ml x 2
**Dimensions:** 12.2cm x 12.2cm x 6.5cm (400ml), 8.3cm (600ml), 15.5cm (insulated bag), 26cm (four-layer set)
**Weight:** 170g (400ml), 184g (600ml)
**Additional Information:** Removable and easy to clean, non-slip bottom, suitable for outdoor, office, or school use
**Note:** Environmental temperature may affect insulation performance. Results may vary.
