Rectangle Wet Bento Box
Rectangle Wet Bento Box
Rectangle Wet Bento Box
Rectangle Wet Bento Box
Rectangle Wet Bento Box
Rectangle Wet Bento Box

ECOlunchbox Rectangle Wet Bento Box

Sale price$39.99
Only 3 units left


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Designed for liquid meals on the go, the Rectangle Wet Bento Box from ECOlunchbox is the perfect solution for leak-proof travel! Made from independently tested 304 series 18/8 stainless steel with a clear food-grade silicone gasket, this bento box is specially designed for takeout, soups, saucy entrees, and dressed salads. It's BPA-free and plastic free, and is dishwasher safe for extra easy clean up.
B Corp
The B Lab is a third-party, non-profit organization that certifies companies as socially and environmentally responsible. B Corps are businesses that go above and beyond traditional business models and aim to create positive change in the world through their practices. These companies must meet rigorous transparency and accountablity standards, while doing what is best for people and the environment.

BPA Free
Products that are labeled as BPA free do not contain Bisphenol A, a chemical commonly found in plastic products. Studies on BPA exposure have shown that high levels of BPA could lead to hormone disruption, effects on behavior and brain function, reproductive problems, breast cancer, heart disease, infertility, and more.

Phthalate Free
Phthalates are found in toys, electronics, personal care products, plastic wraps, containers, and more. These petroleum based chemicals help soften plastics, and bind fragrances to perfumes, deodorants, creams, and other personal care products. Phthalates are are not chemically bound, meaning they can easily get released into the air, water, or your body, just by using the products as intended. Phthalates have been found to disrupt the endocrine system, which can cause reproductive damage, hormonal imbalances, infertility, mood changes, metabolism changes, and more.

Safe and Fair Labor
We support safe and fair labor practices when producing sustainable products. This company cares for their workers by fostering a safe work environment and providing their employees with fair wage.


ECOlunchbox believes in a simple concept: nutritious and delicious lunches should be packed in non-toxic containers and fill your bellies, not the garbage can. With their collection of dishwasher safe, stainless steel food storage containers and cotton lunch bags, it's easy to ditch the plastic tubs, one-time baggies, yogurt squeezers, and wrapped snacks. That means less waste on the environment, and a healthier, non-toxic lunch for you! Founder and mom-on-a mission, Sandra Ann Harris, believes that the best way to reduce waste is to not create it in the first place. By offering reusable alternatives to everyday lunchbox items, ECOlunchbox helps people to move beyond using plastics, one meal at a time.

See ECOlunchbox

Customer Reviews

Based on 9 reviews
Really love this lunch box

Simple, good quality. Exactly what I wanted.

latch is not working properly

It is a good size container, I like that silicone gasket is removable and can be washed separately. This container worked perfectly about 2 weeks and then one of the latch stopped closing properly and will keep on opening.

I use it for lunch

I use it for lunch every work day and it's exactly what I needed!

Great size, holds a lot

Great size, holds a lot and leak proof. Perfect for grains and salads for work and picnics.

Zero Waste Adventure Lunches

This box is perfect. This box, along with the splash boxes, are my go to for days out bouldering. It slides into my bouldering pad and doesn't leak. It's hard to lose because it's so shiny. So far it has been a wonderful companion for long days outside. The tiny splash boxes fit inside easily and allow me to compartmentalize my meal if need be.

Time Well-Spent

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