U-Konserve's trusted stainless steel square containers now come with plastic-free, clear-as-glass silicone lids!
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.
These square containers are also ideal for kitchen organization, pantry makeovers, meal prep and family leftovers, with sizes that are versatile enough for all food-storage needs at home and on the go, while saving trash from our ever-growing landfills.
Great for the smalls too! Flexible silicone lids are easy for little hands to open, and the leak-proof feature keeps spills at bay. The 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
• 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
• 15oz, container size with lid on: 5” x 2” x 5” (snack size)
• 30oz, container size with lid on: 5.75” x 2.5” x 5.75” (sandwich size)
• 50oz, container size with lid on: 6.5” x 3” x 6.5” (entree size)
• Dishwasher safe. Easily remove any soap residue or water spots by soaking in a 1:1 vinegar and water solution.