304 Stainless Steel Fresh-Keeping Box With Lid Sealed Lunch Box - 500ML

Smooth bottom, rounded edges, not hurting hands, 304 stainless steel, healthy and safe to eat, longer use, Thickened, not fragile, stronger, harder, drop-resistant, wear-resistant, corrosion-resistant, and lasts longer, The seal is leak-proof to lock in freshness, and the seal is not easy to breed bacteria, keeping food fresh for a long time, Multifunctional cover, the top can record the storage time 1-31 days can be perfect record, Widened silicone seal 360-degree leakage proof, Transparent cover at a glance, Switch between low temperature and high temperature, Support induction cooker, microwave heating