Come and see our amazing products.This Lunch Bento Box is made of food-grade silicone, resistant to -40-220 degrees, can be used in the Microwave, Dishwasher, and refrigerator. It's suitable for work, camping, hiking, travel, and more. A custom logo is available. Welcome to customize your company's logo, this is a very good gift for your customers, which can well enhance your brand image. Pls confirm further with us if any query about packing info, inventory status and time schedule.