U-Konserve
U Konserve Food Storage Square Nesting Trio
Best sustainable storage for eco-conscious meal preppers and bulk shoppers.
Embrace a sustainable lifestyle with the U Konserve Square Nesting Trio. This set includes three durable stainless steel containers (50oz, 30oz, and 15oz) with leak-proof silicone lids, perfect for meal prep, lunches, and bulk shopping. Designed for convenience, they are lighter and sturdier than glass, easy to clean, and safe for the oven, freezer, and dishwasher. Reduce single-use packaging waste with this versatile and long-lasting food storage solution for everyday use.
$59.99
Owner Satisfaction
4.7
/ 5
Category Rank
2
/ 540
#2 in Food Storage
Price vs Category Average
+62%
Above average
Set includes three nesting containers
503015
/ oz, oz, and oz
Who it's for
- Health-conscious parents avoiding plastic chemical leaching
- Apartment dwellers maximizing limited kitchen storage space
- Eco-conscious shoppers seeking durable, long-term kitchen investments
Who should skip it
- Office workers needing quick microwave reheating capabilities
- Busy meal preppers who need to see contents instantly
- Budget-focused shoppers prioritizing low upfront costs
Performance breakdown
Storage Efficiency
Nesting design eliminates cabinet clutter by stacking perfectly within one another.
Seal Integrity
Silicone lids provide a reliable leak-proof barrier for mess-free transport.
Material Durability
High-grade stainless steel withstands daily wear better than fragile glass alternatives.
Bulk Shopping Utility
Etched tare weights make zero-waste grocery runs seamless and precise.
Ease of Access
Flexible lids are simple enough for children to open independently.
Versatility
Seamlessly transitions from freezer storage to oven heating without compromise.
Key Specs
Set includes three nesting containers
50oz, 30oz, and 15oz
Container material
18/8 stainless steel
Lid material
Platinum-grade silicone
Containers oven safe up to 300°F
Containers and lids are freezer safe
Dishwasher safe
Free of BPA, BPS, phthalates, and lead
Dimensions (50oz container with lid)
6.5” x 3” x 6.5”
Features
- Nesting design saves storage space
- Leak-proof silicone lids prevent spills
- Easy for kids to open and close
- Promotes a zero-waste lifestyle
- Versatile for meals, snacks, and prep
- Durable stainless steel construction
- Non-toxic and non-leaching materials
- Etched tare weights for bulk shopping
What customers say
Customers consistently praise the exceptional quality and thoughtful design of the U Konserve nesting trio. The stainless steel construction is a major draw, offering a durable, nonplastic alternative that feels substantial and reliable for daily use. Reviewers especially appreciate the clever nesting feature, noting how efficiently the containers stack to save valuable cabinet space. While the premium material commands a higher price point, consumers feel the longevity and robust build justify the investment, making this set a highly valued kitchen staple for sustainable food storage.
Know before you buy
Yes, the platinum-grade silicone lids are designed to create a secure, leak-proof seal, making them reliable for transporting liquids without spills.
The stainless steel containers are oven-safe up to 300°F. However, please note that the silicone lids should not be placed in the oven.
Each container has its weight etched into the bottom, allowing store clerks to easily subtract the container's weight at the register so you only pay for the food inside.
Yes, the silicone lids are designed to be flexible and easy for children to grip, making them a great option for school lunches.
Yes, the three sizes are specifically designed to nest within one another, which significantly reduces the amount of cabinet space they occupy when not in use.
Absolutely. The set is constructed from 18/8 stainless steel and platinum-grade silicone, and is completely free of BPA, BPS, phthalates, and lead.
Still have a question?
Ask Hayley anything about this product before you decide.