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U-Konserve Square Food-Storage Container 15 oz.

U-Konserve Square Food-Storage Container 15 oz.

$30.00 USD
$30.00 USD
Sale Sold out
Shipping calculated at checkout.

Perfect waste-free solution for kids lunches, picnics, travel, outdoor adventures and bulk shopping. Pack snacks, lunches and main meals while reducing single-use packaging. Our square containers are also ideal for kitchen organization, pantry makeovers, meal prep and family leftovers. Sizes are versatile enough for all food-storage needs at home and on the go, while saving trash from our ever-growing landfills.

Flexible silicone lids are easy for little hands to open, and the leak-proof feature keeps spills at bay.

Our new 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
• Easy to sanitize and dishwasher safe
• Containers and lids are freezer safe
• Containers are oven safe up to 300 degrees (not for use in microwave)
• Square shapes stack to save storage space
• Lighter and sturdier than glass
• Etched tare weights for easy bulk shopping
• Plastic-free, durable, flexible, platinum-grade silicone
• 304 (18/8) stainless steel
• Free of BPA, BPS, phthalates and lead

Sizing
• 15oz, container size with lid on: 5” x 2” x 5” (snack size). Lid fits all U-Konserve 15oz square containers.

Care
• Dishwasher safe. Remove any soap residue or water spots by soaking in a 1:1 vinegar and water solution.

Why upgrade to platinum-grade silicone

The global movement to reduce single-use plastic is hitting mainstream, and many people are trying to reduce plastic altogether. Our new food-grade platinum silicone lids meet FDA standards, as well as strict European LFGB standards prohibiting fillers.

Our silicone lids fit all of our stainless steel containers and are a perfect choice for a completely plastic-free lunchbox. The benefits are endless: plastic free (of course), leak proof (and airtight), durable (crack free), flexible (easy for little hands to open), dishwasher safe (easy to sanitize), resilient in high temperatures (and in the freezer) and clear as glass.


Not just for school lunches

In addition to daily school lunches, our products are ideal for work lunches, outdoor adventures, travel, picnics, playdates, parks, takeout, salad bars, bulk shopping, meal prep and family leftovers. They're essential for kitchen organization, and perfect for the countertop, pantry, fridge and freezer. Parents use our insulated totes and ice packs to keep baby bottles cold. Grown-ups love our products because they help reduce waste and eat healthier at work and in the kitchen, so the whole family can stop using plastic baggies and other single-use disposable packaging at home and on the go.

Product safety and testing

We offer non-toxic, safe products that are tested by CPSIA-accredited independent labs to ensure that they are free of BPA, BPS and phthalates.

Product materials & care

Stainless Steel Containers are made from 18/8 stainless steel. Silicone lids are made from platinum-grade, food-grade silicone that pass strict EU LFGB standards. All are dishwasher safe, top rack. Containers and lids are freezer safe. Containers are oven safe up to 300 degrees F. Containers can be used at higher temperatures or under the broiler (without the silicone cover), but above 450 degreess F the steel may discolor. Discoloration does not affect performance. Do not use above 600 degrees F.

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