Made of premium food-grade 304 stainless steel, this 3-compartment square bento box features leakproof sealing, heat insulation and anti-odor design, suitable for daily meal carrying and storage. BPA-free material meets FDA and LFGB food contact safety standards, ensuring safe use for all groups. We support OEM customization including logo printing, color and packaging adjustment with MOQ starting at 100 units, and 20-30 days delivery for bulk orders.