3-Compartment Cornstarch Biodegradable Lunch Box

This 3-compartment cornstarch lunch box is made of food-grade cornstarch + PP composite material. Its 3-compartment design precisely separates staple food, side dishes and sauces, effectively preventing flavor mixing, suitable for light salads, fitness meals, portable bento and more. The box is lightweight yet sturdy, leak-proof and sealed, safe for refrigeration and room-temperature scenarios, and naturally degradable after use—ideal for light meal shops, fitness food brands and daily portable dining as an eco-friendly choice.

Outdoor Light Meals, Nature On-the-Go

• 3-Compartment Portioning: Precisely separates staple food and side dishes, preventing flavor mixing and liquid seepage

• Natural Aesthetic: Matte off-white finish blends seamlessly with outdoor picnic settings

• Portable & Leak-Proof: Secure seal ensures no spills or deformation during travel and picnics

Crafted from renewable plant-based materials for biodegradable packaging, this 3-compartment cornstarch lunch box preserves food flavors with its divided design. Its lightweight, portable shape fits perfectly for outdoor picnics and office commutes, bringing healthy light meals and eco-consciousness to every bite.

Product Highlights

Eco-Friendly Composite Material, Biodegradable & Durable

Made of cornstarch and PP composite material, it provides reliable biodegradability while improving toughness and load-bearing capacity, reducing plastic pollution without compromising daily use.

Smart 3-Compartment Design, Prevents Flavor Mixing

The optimized compartment layout separately holds staple food, side dishes and sauces, avoiding cross-flavor and liquid leakage to keep light meals and fitness meals fresh and intact.

Food-Grade Safety for Peace of Mind

Complies with food contact safety standards, non-toxic and odorless, safe for hot and cold food, suitable for refrigeration and room-temperature use for the whole family.

Lightweight & Leak-Proof, Highly Portable

Lightweight and sturdy with a tight seal, it resists deformation and leakage during commuting, travel and picnics, ideal for multiple on-the-go dining scenarios.

Low-Carbon Design for Sustainable Packaging

Degrades naturally without plastic residue or microplastic pollution, replacing traditional disposable containers to support green and low-carbon development.

Environmental Value & Low-Carbon Concept

Replace Traditional Plastics, Reduce White Pollution: Fully replaces disposable petroleum-based plastic lunch boxes, effectively cutting plastic waste and microplastics at the source, and supporting global “plastic restriction” and sustainable catering policies.

Partially Biodegradable & Eco-Friendly: Made from cornstarch + PP composite material, the plant-based component degrades naturally, reducing long-term environmental burden and avoiding persistent plastic pollution.

Renewable Plant Raw Materials: Uses renewable cornstarch as the core raw material, lowering reliance on petrochemical resources and reducing carbon emissions throughout the product life cycle.

Lightweight & Low-Carbon Logistics: Optimized lightweight design (38g/pc) reduces transportation energy consumption and carbon footprint, aligning with low-carbon supply chain trends.

Convey Brand Green Philosophy: This 3-compartment biodegradable container delivers a sustainable, healthy lifestyle to consumers, enhancing brand social value and user preference for eco-friendly packaging.