U-Konserve : Lid for Square Container

Lid for Square Container : $7.99

Upgrade your square stainless steel lunchboxes with leak-proof silicone lids. Our new flexible plastic-free lids are easy for little hands to open, and versatile enough for all your food-storage needs. New transparent color can help tell school lunches apart, add some style to your outdoor adventures, and categorize family leftovers and weekend meal prep—all while reducing single-use waste. Mix and match with bold, bright new colors and hit refresh on your daily food storage.

• Leak-proof
• Plastic-free, durable, flexible, platinum-grade silicone
• Easy to sanitize and dishwasher safe
• Containers sold separately
• Free of BPA, BPS, phthalates and lead


We offer FREE ground shipping in the contiguous United States on all orders over $49 (excluding taxes and discounts). We ship UPS and USPS. Pricing is based on weight and distance, and is calculated during checkout. Please be aware that the carriers are experiencing shipping delays outside of our control, so we appreciate your patience.


We understand you might change your mind or something might not be quite what you expected. If so, you can return or exchange any unused products in perfect condition with original labels, purchased at ukonserve.comwithin 30 days of receipt.

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