Square Stainless Steel and Silicone To-Go Containers

Square Stainless Steel & Silicone To-Go Containers
one review

$17.99
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What makes it Mighty?

  • plastic-free containers made from 100% stainless steel & platinum silicone
  • clear and flexible silicone lids are leak proof and easy to see through
  • perfect for leftovers, on-the-go snacks & lunch, travel essentials & bulk food shopping

Product Details

U-Konserve’s trusted stainless steel square containers now come with plastic-free, clear-as-glass silicone lids. The three sizes are versatile enough for all food-storage needs at home and on the go, while saving trash from our ever-growing landfills. Perfect waste-free solution for kids lunches, picnics, travel, outdoor adventures, bulk shopping and family leftovers. Flexible silicone lids are easy for little hands to open, and the leak-proof feature keeps spills at bay. The non-toxic stainless steel and silicone combination make these lunchboxes the best zero-waste solution for you and the planet.

  • Leak-proof to keep food fresh and prevent spills
  • Etched tare weights for easy bulk shopping
  • Easy to sanitize and dishwasher safe
  • Square shapes nest to save storage space
  • Plastic-free, durable, flexible silicone
  • Free of BPA, BPS and phthalates

Available Sizes:
Small — 15 oz container: 5” x 2” x 5” (snack size)
Medium — 30 oz container: 5.75” x 2.5” x 5.75” (sandwich size)
Large — 50 oz container: 6.5” x 3” x 6.5” (entree size)

Care: Dishwasher safe

Material: 304 (18/8) stainless steel and platinum-grade silicone

Made in China

SKU: UK-square

What Others are Saying

mighty bird

Overall Score

one review
Great containers!
Review by Lisa on 8/22
Great containers!

We have the large rectangular container and love it! It works great for leftovers and lunches. The lid fits securely and is leakproof. It's nice to have a plastic-free lid. I also love that the lid is clear which makes it easy to see what's in the container. Highly recommend!

MightyNest Trusted
About U-Konserve
Long before zero-waste living was making headlines, U-Konserve was creating products to help people live a zero-waste lifestyle. The company was founded by two friends who believed that small changes can have a huge impact on the global movement to protect our planet. After the birth of her daughter, Chance Claxton became increasingly concerned about the environment and wanted to make it easy for parents to reduce the plastic baggies, juice boxes and packaged foods piling up in landfills. In 2008 the founders created the first zero-waste lunch kit for elementary schools, and the new venture was born. The innovative lunch kits spurred an entirely new lifestyle for thousands of families looking to tread lightly on the planet. The reusable concept caught on, and more products were developed. What started as a resource for school children quickly became a full line of zero-waste food-storage essentials for the whole family at home and on the go. After more than a decade of growth and transition, the same goals that helped launch their message of reuse still guide the company today. As a Certified B Corporation and member of 1% for the Planet, the company is using business for good by creating a positive impact for employees, communities and the environment. The initial mission to protect the planet has grown into a lifestyle of reusing more, wasting less, and raising awareness about the exciting and growing movement to reduce single-use plastic.

About MightyNest

We make it easy for families to create a healthy home. Each of our 1000+ products has been thoroughly researched to be free of concerning chemicals, and hand-picked for its quality and design. With products for the whole family, ranging from kitchenware to reusable lunch gear to skincare, it is truly better living made easy.