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U Konserve Rectangle Stainless Steel Food Storage Container 740ml / 25oz

U Konserve Rectangle Stainless Steel Food Storage Container 740ml / 25oz

Rated 5.0 out of 5 stars
Regular price $37.95
Regular price Sale price $37.95
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  • B Corp Certified

U Konserve Rectangle Container 25oz/740ml - Silicone. This made-to-last, stainless steel (18/8) container is a zero waste food storage solution. Great as a lunch box or container for leftovers. This durable and attractive container features a food-grade silicone lid that is glass clear and leakproof.


  • Medium size.
  • Easy to clean.
  • Leakproof.
  • Perfect for lunches, storing leftovers in the fridge or snacks in the pantry.
  • 100% safe, free from BPA, lead, phthalates and paint.
  • Container and lid is freezer safe.
  • Metal container (not lid) oven safe to 150 degrees celsius.
  • Dishwasher Safe; lid should go on top shelf.
  • Lighter and sturdier than glass.
  • Etched tare weight for easy bulk shopping.
  • Not suitable for a microwave.
  • Replacement lids available.

you are making a difference:

  • Choosing a reusable option reduces the need for plastic disposables.
  • Certified B Corporation.
  • 1% for the planet member.


Medium: 19.5 (L)x 13cm (W) x 4.5cm (H) (740ml capacity).

740ml volume


Made from

304 grade stainless steel, BPA free food grade silicone lids.

Circular life

Stainless steel and aluminium can be placed in kerbside recycling bins. and Some or all parts of this product are recyclable through Biome's recycling program. View for more info.

Made in


Brand story

In 2008, friends Lynn Julian and Chance Claxton got together to found U-Konserve (formerly Kids Konserve) in an effort to reduce plastic use and keep plastic out of the ocean. Early on the eco-scene, they created the first zero-waste lunch kit for primary schools.

The reusable concept quickly caught on and U Konserve quickly grew. Now they're a Certified B Corporation with products in over 1000 stores, offering some of the best solutions to the single use problem.

A favourite in the US, Kids Konserve is now available in Australia. Achieve a waste-free, toxin-free lunch - all products are free from BPA, lead and PVC.

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Rated 5.0 out of 5 stars
Based on 8 reviews
Total 5 star reviews: 8 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
88%would recommend this product
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8 reviews
  • LO
    Loren O.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    12 seconds ago
    Great all rounder

    Great as a lunchbox or leftover container, easy to pop into dishwasher. Also very lightweight! Love this product.

  • YS
    Yuriko S.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    great container

    My kids love using as their lunchbox.

    The lid fits well. Easy to wash.

    Simple and nice design.

    I appreciate all products from this brand.

  • KP
    Kate P.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    2 months ago
    Excellent Product

    Amazing quality that will last for years. The clear silicon lid makes it easy to know what you have stored in them and makes them lightweight so you can also use them on the go.

  • EC
    Eve C.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    3 months ago
    These are my favourite lunchbox

    They’re the best size lunch box and I’m slowly gathering a full set of them for our house. I love that you can buy replacement lids so I have one extra lid for spare. They’re very high quality and I love the transparency of the lids. The steel is not too thin either which makes them much more durable than some really light weight boxes. I love that they are a B corp too!

  • N
    Rated 5 out of 5 stars
    3 months ago
    5 Stars

    I adore these containers. They keep the contents fresh, no leaks or spills & so easy to clean! Highly recommend

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