Black Blum STEEL FOOD BOX SET S/M/L X3

Premium stainless steel meal prep containers that are microwave, dishwasher, and oven-safe. The airtight vacuum-sealed lids keep food fresher longer, while the nestable design saves space. Perfect for meal prep, daily lunch boxes, or food storage — three sizes in one versatile set. Microwave-safe stainless steel with innovative lid lock vent — microwaves with lid on to reduce heat time and prevent splattering Leak-proof, airtight vacuum-sealed lids keep food fresher longer Nestable design (Small, Medium, Large) stacks compactly for easy storage Semi-transparent lids let you see meals at a glance Dishwasher-safe, oven-safe (excluding lid), and freezer-safe for total convenience Fully removable seals for effortless cleaning BPA-free, durable high-quality stainless steel construction Multi-purpose: meal prep, food storage, lunch box, or oven container