Sustainable design is good for the planet. We offer durable everyday reusable solutions so the whole family can eat healthier and ditch single-use disposables. As a Certified B Corporation, we meet rigorous social and environmental standards, and stay true to our mission to operate with integrity and responsibility. Organizations working hard to protect the planet need support which is why we're a proud member of 1% for the Planet and give back with every purchase. Premium Construction: Crafted from high-quality, non-toxic 18/8 stainless steel, our nesting reusable metal lunch containers are durable, dishwasher safe and free of BPA, BPS, phthalates, and lead. Space-Saving Design: Our stainless steel lunch containers are both stackable and nestable, saving space in your fridge and time in your day by making organization simple and efficient. Versatile Sizes: With etched tare weights and 15, 30, and 50 ounce sizes, our stainless steel food containers have you covered for meal prep, packing lunch, and storing leftovers. Airtight and Leak-Resistant Lids: Our silicone lunch container lids lock in freshness, keeping your meal deliciously intact and providing a reusable seal for sandwiches, salads, and overnight oats. Oven Safe: Designed to withstand heat up to 300 degrees, our metal bento boxes can safely go from freezer to oven, making both preserving and cooking your favorite food convenient and hassle-free.