Food Grade Reusable Silicone Sandwich Containers Bento Lunch Storage Boxes. Food Grade Silicone Material: Made of 100% food grade silicone, certified by FDA and LFGB standards for safety. Eco-Friendly and Reusable: Portable, durable, and eco-friendly design suitable for daily food storage needs. Microwave and Dishwasher Safe: Convenient for modern lifestyles; safe for use in microwaves and dishwashers. BPA Free and Easy Clean: Safe for all ages including children; features easy-to-clean surface for hygiene. Custom Logo and Packaging: Supports customized logo printing and personalized packaging options for brands. Flexible MOQ Policy: Accepts small trial orders with a minimum order quantity of just 1 piece. Professional Export Service: 8 years export experience with reliable factories ensuring quality and timely delivery. Multilingual Support: Fluent English communication to serve global clients and simplify supply chain.