Their 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. The square containers are also ideal for kitchen organization, pantry makeovers, meal prep and family leftovers. The sizes are versatile enough for all food-storage needs at home and on the go, while saving trash from the ever-growing landfills. 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 (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
• 30 oz, container size with lid on: 5.75” x 2.5” x 5.75” (sandwich size). Lid fits all U-Konserve 30oz square containers.