BLACK + BLUM Microwavable Stainless Steel Lunch Box | Multi-Function, Vacuum Sealed Container for Healthy Food | Portable and Stackable Food Storage for Office and Outdoor | 40 oz / 1200 ml

Price: $29.95 - $26.95
(as of Sep 15, 2026 21:22:42 UTC – Details)

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STAINLESS STEEL LUNCH BOX – The sleek, high-quality stainless steel Lunch Box is perfect for breakfast, lunch, and everything in between. Available in 3 different sizes (small, medium, and large), the meal prep possibilities are endless
THOUGHTFULLY DESIGNED – Quality 18/8 stainless steel used in combination with a smooth rounded surface means these food storage lunch boxes are microwave safe so you can enjoy hot meals on-the-go. Oven (excl. lid), Freezer and Dishwasher safe
LEAK PROOF + AIRTIGHT – Equipped with a silicone ring around the rim of the container to ensure no spills. The vacuum-sealed lid lock is 100% leak proof, and keeps your food fresher for longer
LIGHTWEIGHT + DURABLE – The single-walled stainless steel is thin but tough. Made to be light and easy to transport, and also won’t buckle under pressure. The stackable design makes them easy to store after use
THE BETTER CHOICE – In a world filled with plastic waste, make the better decision and invest in your reusable, high-quality and stainless steel lunch box to have with you on the go, always
Customers find the lunch box to be of good quality and appreciate its functionality, with one noting it’s microwaveable for at least 2 minutes and doesn’t leak. They like its size, saying it’s perfect for lunch bags and can hold a lot of food. The durability and heating performance receive mixed feedback – while some find it durable and food heats up nicely, others report issues with the protective coating peeling off and the outside heating up more quickly than the inside. The lid seal also gets mixed reviews, with some saying it seals well while others find it difficult to open.