Three Black + Blum Multi-Function Food Box Mixed Set stainless steel containers (1.2L each) are stacked, each with a clear lid and central red button, designed for airtight sealing or venting. The Black + Blum Multi-Function Food Box Mixed Set includes three 1.2L stainless steel boxes with stackable gray lids featuring red accents, perfect for versatile storage of your food essentials. Close-up of a Multi-Function Food Box Mixed Set by Black + Blum, featuring secure compartments and versatile storage, designed for convenience and safe food transportation. A hand places a Black + Blum Multi-Function Food Box Mixed Set (1.2L, stainless steel with plastic lid) into a microwave. Text on image: MICROWAVE-SAFE STEEL 1.2L BOXES. A person arranges sandwiches, fruit, and snacks in a Black + Blum Multi-Function Food Box Mixed Set—some 1.2L—on a picnic blanket, with a wicker basket and drinks nearby.
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Three Black + Blum Multi-Function Food Box Mixed Set stainless steel containers (1.2L each) are stacked, each with a clear lid and central red button, designed for airtight sealing or venting.

Black + Blum Multi-Function Food Box Mixed Set

3 Piece set

Why we love it

  • Durable, reusable steel keeps food fresh for all your adventures.
  • A range of sizes for portion control and healthy snacking on the go.
  • Easy to clean material promotes hygiene and worry-free meal prep.
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$74.95 $74.95 Save 0%

Multi-Function Food Box Mixed Set $74.95

Free carbon neutral shipping on orders $29+. Arrives in 3–5 days. Free, easy 30-day returns.

Set of 3 multifunction Steel Boxes, including our 600ml, 900ml and 1.2L boxes

18/8 (304) stainless steel, Silicone, Polypropylene

All parts are dishwasher safe. Lid on the top rack only. Handwashing will prolong the lifespan of the product.

Grove Values

A HIGHER STANDARD

Healthier cookware, pantry staples, and more.

From snacks to saucepans, every product is reviewed to meet strict ingredient and material standards — reducing exposure to unwanted additives and plastics in your food and kitchen.

Screened for unwanted additives

Made without BPA, PFAS, melamine, or artificial preservatives

Built for better cooking

Crafted from stainless steel, silicone, ceramic, and glass — not plastic

Less plastic, fewer microplastics

Reduced-plastic options that help limit waste and microplastic exposure

Go Beyond Plastic™ and microplastics.

Plastic products break down into microplastics that can affect human health.

Grove Co. is on a mission to reduce plastic in home essentials — for both people and for the planet.

Learn more on the Home Planet blog