

♻️ Pack smart, live green, and never settle for single-use! 🌿
The U Konserve Stainless Steel Rectangle Bento Box is a 25oz, plastic-free food container crafted from durable 304 (18/8) stainless steel and platinum-grade silicone. Leak-proof and dishwasher safe, it features flexible lids easy for kids to open and etched tare weights for bulk shopping convenience. Designed for sustainable, zero-waste lifestyles, it’s perfect for daily lunches, travel, and outdoor use, backed by ethical manufacturing as a Certified B Corporation.






| ASIN | B088VLDMNW |
| Best Sellers Rank | #744,231 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #20,049 in Jars & Containers |
| Closure Type | Lid |
| Container shape | Rectangular |
| Country of Origin | USA |
| Department | All Ages |
| Global Trade Identification Number | 00855626005874 |
| Is Dishwasher Safe | Yes |
| Is Microwaveable | No |
| Item Form | Box |
| Item Package Quantity | 1 |
| Item Volume | 750 Millilitres |
| Item Weight | 221 g |
| Item model number | UKRSSS25 |
| Manufacturer | U-Konserve |
| Material Type Free | plastic free |
| Product Care Instructions | Dishwasher Safe |
| Product Dimensions | 19.6L x 12.7W x 4.4H Centimeters |
| Recommended Uses For Product | Chips, Condiments, Meat, Nuts, Pasta, Rice, Sauces, Snacks, Soup, Vegetable, Yogurt |
| Size | Rectangle 25 Ounce |
| Special Feature | Durable,Flexible,Reusable |
| Specific Uses For Product | Daily lunches, Takeout, Picnics, Travel, Outdoor adventures, Bulk shopping, Salad bars, Family leftovers |
| UPC | 855626005874 |
D**T
Bad or china quality
This is not a product U konserve, bad uality steel and lide. Not expected.
E**H
Pricey but very nice. The lid goes on very easily and seals tight.
K**R
Love these! We bought these to take home leftovers from our favorite Indian food restaurant to stop having to take home and pitch the bulky polystyrene. They fit in our fridge better, taking up much less space, they don't spill while we're driving home, and far less waste into a landfill this way. Regardless of microwave-safe claims we will never put them in the microwave. Metal is metal, I don't care if edges are rounded, I would never ever trust doing that. But, we don't care! We had to put the leftovers on a plate for that anyway - polystyrene also does not belong in the microwave - so this doesn't make any difference. Definitely money well spent - we haven't had them long, but we expect the silicone lids to last a long time since we hand wash them. (We don't see replacement lids for sale, so we want them to last forever since the containers certainly will.)
J**F
My daughter loves taking her lunch in this. The lid stays on tight and food stays separated. Easy to clean in the dishwasher.
H**T
These are great, I initially purchased one, tried it out for a while and then purchased two more for lunchboxes. Sometimes I put the stainless part in the dishwasher, sometimes just quickly hand wash it. I always hand wash the lid—-just a personal choice to help it last longer. We’ve had no issues with getting the lid on, seems to be leakproof. All around a great, simple, non-toxic container.
E**Y
Use these daily for our daycare kiddos and can’t beat them!
Trustpilot
1 week ago
1 month ago