--- product_id: 429361686 title: "U Konserve Stainless Steel Round Food Storage Bento Box Container, Leak Proof Silicone Lid Dishwasher Safe - Plastic Free, 5oz" brand: "ukonserve" price: "178.57 DT" currency: TND in_stock: true reviews_count: 5 category: "Ukonserve" url: https://www.desertcart.tn/products/429361686-u-konserve-stainless-steel-round-food-storage-bento-box-container store_origin: TN region: Tunisia --- # Leak-proof silicone lid 5oz capacity - perfect snack size 100% plastic-free, sustainable U Konserve Stainless Steel Round Food Storage Bento Box Container, Leak Proof Silicone Lid Dishwasher Safe - Plastic Free, 5oz **Brand:** ukonserve **Price:** 178.57 DT **Availability:** ✅ In Stock ## Summary > 🥗 Elevate your lunch game with sustainable style and spill-proof peace of mind! ## Quick Answers - **What is this?** U Konserve Stainless Steel Round Food Storage Bento Box Container, Leak Proof Silicone Lid Dishwasher Safe - Plastic Free, 5oz by ukonserve - **How much does it cost?** 178.57 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/429361686-u-konserve-stainless-steel-round-food-storage-bento-box-container) ## Best For - ukonserve enthusiasts ## Why This Product - Trusted ukonserve brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Convenient:** Ideal 5oz size for snacks, lunches, and leftovers—fits perfectly in any bag or lunchbox. - • **Mission-Driven Quality:** Certified B Corp and 1% for the Planet member, combining premium materials with ethical impact. - • **Spill-Proof Confidence:** Leak-proof platinum-grade silicone lid keeps your meals fresh and mess-free, wherever you go. - • **Eco-Chic Sustainability:** 100% plastic-free stainless steel and silicone design reduces landfill waste and ocean pollution. - • **Dishwasher Safe Durability:** Easy to clean and sanitize—built to last through countless meals and adventures. ## Overview The U Konserve Stainless Steel Round Bento Box is a 5oz, leak-proof food container made from durable 304 stainless steel and platinum-grade silicone. It’s 100% plastic-free, dishwasher safe, and designed for versatile use—from work lunches to outdoor adventures. Certified B Corporation and committed to reducing waste, this container offers a sustainable, non-toxic alternative to single-use packaging. ## Description U-Konserve Stainless Steel Containers with a Silicone Lid are the perfect waste-free solution for lunches, picnics, travel, outdoor adventures, bulk shopping and family leftovers. Leak-proof lid, etched tare weighs for bulk shopping, dishwasher safe, and like-shapes nest for easy storage. Pack snacks, lunches and main meals while reducing single-use packaging. Our 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 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. Plastic-free, durable, flexible, platinum-grade silicone. 304 (18/8) stainless steel. Free of BPA, BPS, phthalates and lead. Remove all sticker before washing. Review: Love that it’s not plastic - I bought this container for myself, but I decided to gift it instead as I wanted a larger size. It is just as the seller described and it’s nice quality. I’m going to buy more to give as gifts. The container size is great for kids lunch snacks and more. Review: Quality container - I am slowly getting rid of plastic food containers, glass is nice but not practical for school lunches. I find these are the perfect size for fruit and they stay cold and pack well in the lunch bag. I really like the silicone cover. More expensive than other brands but I find it is a worthwhile investment that will last a long time. ## Features - SILICONE & STAINLESS STEEL: Leak proof food container to keep food fresh and prevent spills, 100% plastic free, easy to sanitize and dishwasher safe, and flexible lids are easy to open. - REUSABLE & WASTE FREE: Sustainable, durable, and long-lasting lunch containers reduce the staggering amount of trash that ends up in our landfills and oceans every year because of single-use food packing. - FUNCTIONAL & PRACTICAL: Perfect for a variety of food packing needs including work lunches, picnics, takeout, travel, outdoor adventures, bulk shopping, and family leftovers. Every container has etched tare weights for easy bulk shopping. - MISSION DRIVEN: U-Konserve is a Certified B Corporation, member of 1% for the Planet, and is committed to reduce waste, inspire stewardship, and operate with integrity and responsibility. - Non-toxic and Safe: Stainless Steel Bento Boxes are made of high-quality, non-leaching materials to ensure that they are free of BPA, BPS, phthalates, and lead. 304 (18/8) stainless steel and platinum grade silicone. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B088VLDMNR | | Best Sellers Rank | #101,515 in Kitchen ( See Top 100 in Kitchen ) #1,990 in Container Sets | | Brand | UKONSERVE | | Brand Name | UKONSERVE | | Capacity | 150 ml | | Closure Type | Lid | | Color | Clear | | Colour | Clear | | Container Shape | Round | | Customer Reviews | 4.6 out of 5 stars 231 Reviews | | Food Storage Container Airtightness | Leakproof | | Global Trade Identification Number | 00855626005904 | | Is the item dishwasher safe? | Yes | | Is the item microwaveable? | No | | Item Dimensions L x W x H | 12.1L x 12.1W x 5.7H centimeters | | Item Form | lidded bowl | | Item Type Name | 5oz | | Item Volume | 150 Milliliters | | Item Weight | 70 Grams | | Lid Material | Silicone | | Manufacturer | UKONSERVE | | Material | Silicone Stainless Steel | | Material Features | Dishwasher safe, easy to disinfect | | Material Type | Silicone Stainless Steel | | Material Type Free | BPA Free | | Material features | Dishwasher safe , easy to disinfect | | Other Special Features of the Product | Leak Resistant | | Package Quantity | 1 | | Product Care Instructions | Hand wash with warm, soapy water. Dishwasher safe. Do not microwave or use in the oven. Store in a cool, dry place. | | Product dimensions | 12.1L x 12.1W x 5.7H centimeters | | Recommended Uses For Product | Take-Out | | Size | 5 oz | | Specific Uses For Product | Work Lunches, Picnics, Takeout, Travel, Outdoor Adventures, Bulk Shopping, Family Leftovers | | UPC | 855626005904 | ## Product Details - **Brand:** U Konserve - **Colour:** Clear - **Material:** Silicone Stainless Steel - **Material features:** Dishwasher safe, easy to disinfect - **Capacity:** 150 Milliliters ## Images ![U Konserve Stainless Steel Round Food Storage Bento Box Container, Leak Proof Silicone Lid Dishwasher Safe - Plastic Free, 5oz - Image 1](https://m.media-amazon.com/images/I/61kjiXJn4wL.jpg) ![U Konserve Stainless Steel Round Food Storage Bento Box Container, Leak Proof Silicone Lid Dishwasher Safe - Plastic Free, 5oz - Image 2](https://m.media-amazon.com/images/I/21raWbC-GgL.jpg) ![U Konserve Stainless Steel Round Food Storage Bento Box Container, Leak Proof Silicone Lid Dishwasher Safe - Plastic Free, 5oz - Image 3](https://m.media-amazon.com/images/I/81GN5e4T84L.jpg) ![U Konserve Stainless Steel Round Food Storage Bento Box Container, Leak Proof Silicone Lid Dishwasher Safe - Plastic Free, 5oz - Image 4](https://m.media-amazon.com/images/I/8126J2OqceL.jpg) ![U Konserve Stainless Steel Round Food Storage Bento Box Container, Leak Proof Silicone Lid Dishwasher Safe - Plastic Free, 5oz - Image 5](https://m.media-amazon.com/images/I/81xtegz5MdL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is this oven safe, including the silicone lid? Can I take it out the freezer and put it directly in a hot oven?** A: Yes, our stainless steel containers and silicone lids are oven safe up to 300 degrees, and you can take them directly from the freezer to the hot oven. **Q: What are the dimensions of this bowl ?** A: 16 oz is approximately 4 3/4” diameter x 2 1/4” height **Q: Can I place the containers on the microwave?** A: once. Then you'll need a new microwave, and maybe a new kitchen. Steel is not a good container for microwave use. **Q: Dimensions of container?** A: It is about 3 inches around and 1 inch deep. Very nice container for a side item in a lunch box ## Customer Reviews ### ⭐⭐⭐⭐⭐ Love that it’s not plastic *by M***. on 4 July 2026* I bought this container for myself, but I decided to gift it instead as I wanted a larger size. It is just as the seller described and it’s nice quality. I’m going to buy more to give as gifts. The container size is great for kids lunch snacks and more. ### ⭐⭐⭐⭐⭐ Quality container *by S***E on 16 January 2025* I am slowly getting rid of plastic food containers, glass is nice but not practical for school lunches. I find these are the perfect size for fruit and they stay cold and pack well in the lunch bag. I really like the silicone cover. More expensive than other brands but I find it is a worthwhile investment that will last a long time. ### ⭐⭐⭐⭐⭐ High quality stainless steel and lid material *by M***E on 17 September 2025* Very durable steel with a heavy lid that seals very tight. You can see your food through the lid easily (I bought the non-colored lids). I believe these are a once in a lifetime purchase - well worth the investment to rid myself of plastic storage containers. ## Frequently Bought Together - U Konserve Stainless Steel Round Food Storage Bento Box Container, Leak Proof Silicone Lid Dishwasher Safe - Plastic Free, 5oz - U Konserve Stainless Steel Food Storage Bento Box Container, Leak Proof Silicone Lid Dishwasher Safe - Plastic Free (15oz Clear) - U Konserve Stainless Steel Rectangle Food Storage Bento Box Container, Leak Proof Silicone Lid Dishwasher Safe - Plastic Free, (25oz Clear) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/429361686-u-konserve-stainless-steel-round-food-storage-bento-box-container](https://www.desertcart.tn/products/429361686-u-konserve-stainless-steel-round-food-storage-bento-box-container) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-17*