--- product_id: 276175279 title: "LocknLock (Pack of 4) LOCK & LOCK Airtight Rectangular Food Storage Container 6-oz / 0.76-cup" brand: "locknlock" price: "₩56129" currency: KRW in_stock: true reviews_count: 5 category: "Lockn Lock" url: https://www.desertcart.kr/products/276175279-locknlock-pack-of-4-lock-and-lock-airtight-rectangular-food store_origin: KR region: South Korea --- # 4-hinge patented lock BPA-free eco-friendly material microwave, freezer & dishwasher safe LocknLock (Pack of 4) LOCK & LOCK Airtight Rectangular Food Storage Container 6-oz / 0.76-cup **Brand:** locknlock **Price:** ₩56129 **Availability:** ✅ In Stock ## Summary > 🔒 Lock in freshness, unlock your kitchen’s potential! ## Quick Answers - **What is this?** LocknLock (Pack of 4) LOCK & LOCK Airtight Rectangular Food Storage Container 6-oz / 0.76-cup by locknlock - **How much does it cost?** ₩56129 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/276175279-locknlock-pack-of-4-lock-and-lock-airtight-rectangular-food) ## Best For - locknlock enthusiasts ## Why This Product - Trusted locknlock brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Tested for 3 million lid cycles—durability that keeps up with your busy lifestyle. - • **Safe & Sustainable:** Crafted from BPA-free, food-grade polypropylene for health-conscious, eco-friendly living. - • **Versatile Kitchen MVP:** Microwave, freezer, and dishwasher safe for seamless meal prep and storage convenience. - • **Space-Smart Stackability:** Unique rectangular design stacks to save up to 40% more fridge and cabinet space. - • **Unbreakable Freshness Seal:** Patented 4-hinge locking system ensures 100% airtight & leak-proof storage—no spills, no mess. ## Overview LocknLock’s 6-oz rectangular food storage containers feature a patented four-hinge locking system with a silicone seal, guaranteeing airtight and leak-proof performance. Made from BPA-free, food-grade polypropylene, these containers are microwave, freezer, and dishwasher safe, combining durability with eco-conscious design. Their stackable shape maximizes storage efficiency, making them an essential, long-lasting solution for fresh food storage and organized living. ## Description Lock & Lock are the originators of the 100% air and liquid-tight food storage container concept, with the distinctive snap-down locking hinges and silicone seal which allows your food to stay fresh for longer. The four-hinged lids have each been tested to open and close more than 3 million times, to guarantee reliability, and the hollow silicone seal in the rim of the lid has superior compression and restoration properties to ensure an airtight seal. Lock & Lock have manufactured these containers with their unique clip locking hinges for securing and opening the lid with ease. Lock & Lock Storage containers have a unique stacking design which can create up to 40% more space in your fridge freezer or cupboard. Lock & Lock containers have endless uses around the home, not just for food storage i.e. kid's toys, in the garage, DIY, sewing, first aid, organising drawers, etc, etc. These airtight containers are quite simply the best solution for food storage on the market. Lock & Lock stackable storage containers are microwave, dishwasher and freezer safe. Review: They seal nicely and keep my freshly ground coffee tasting fresh - I grind my own coffee beans in small batches and needed something that I could store roughly 5 cups worth of ground coffee that would keep it fresh for two or three days and be easy to access. I had a small round container that came with my old French press but it was a challenge to get the coffee out and measured without getting it all over the countertop and wasting a good bit. This little box fills the bill nicely and they are great for storing other things too. They are very easy to open and close, and airtight when closed. I measure my water, coffee and the sugar I add to go in the French press and I also use my electric pot to control the temp of the water. My biggest problem was measuring the ground coffee so when I was shopping I considered the shape of my measuring spoons. This box shape is absolutely perfect to use with the rectangular side of my spoon. No mess, no wasted coffee. A perfect cup of coffee every single time. The second photo is my tool set, the only thing missing is my bag of Mellow Belly coffee. Thank you desertcart, I never could have put all of this together without you. Review: Yup, these are good containers. - These are difficult to find at stores which is a shame because they are the best containers on the market. ## Features - PATENTED LOCKING SYSTEM: Lock & Lock containers are guaranteed leak-proof (airtight and watertight) with our patented four-hinge locking system and silicone sealing lid. This assures food to stay fresh longer and keeps contents in containers secure. - BPA FREE: Made from BPA free material that ensures containers to be safe and eco-friendly. Passed strict hygiene and safety tests of the US and German SGS. - CONVENIENT TO USE: Can be used in the microwave, freezer and dishwasher (top rack only). Whether it is storing leftovers or packing lunch, Lock & Lock are convenient to use around the kitchen or for any other household needs. Wide variety of unique, stackable designs allows you to save space in your cabinets, refrigerator, and freezer. - LONG-LASTING: Our containers are made from high quality materials that makes them long-lasting, strong and durable. Cultivate a healthy lifestyle and save space, food and money by investing in some Lock & Lock containers! - ONLY LOCK & LOCK PRODUCTS "SOLD BY" desertcart.COM or LOCK & LOCK ARE GUARANTEED GENUINE ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00GWZ6I6C | | Brand | LocknLock | | Brand Name | LocknLock | | Capacity | 170 g | | Closure Type | Snap | | Color | Clear | | Colour | Clear | | Container Shape | Rectangular | | Customer Reviews | 4.5 out of 5 stars 477 Reviews | | Food Storage Container Airtightness | Airtight | | Is the item dishwasher safe? | No | | Is the item microwaveable? | Yes | | Item Dimensions L x W x H | 10.9L x 8.9W x 4.8H centimeters | | Item Form | Rectangular | | Item Type Name | Food Storage Container | | Item Volume | 6 Fluid Ounces | | Item Weight | 0.1 Kilograms | | Manufacturer | LOCK & LOCK USA, INC. | | Material | Polypropylene Silicone | | Material Features | BPA Free, Food Grade | | Material Type | Polypropylene Silicone | | Material Type Free | BPA Free | | Material features | BPA Free , Food Grade | | Other Special Features of the Product | Air Tight, Leak Resistant | | Package Quantity | 1 | | Product Care Instructions | Dishwasher Safe | | Product dimensions | 10.9L x 8.9W x 4.8H centimeters | | Recommended Uses For Product | Fresh | ## Product Details - **Brand:** LocknLock - **Capacity:** 170 g - **Colour:** Clear - **Material:** Polypropylene Silicone - **Material features:** BPA Free, Food Grade ## Images ![LocknLock (Pack of 4) LOCK & LOCK Airtight Rectangular Food Storage Container 6-oz / 0.76-cup - Image 1](https://m.media-amazon.com/images/I/71sT+K1p-sL.jpg) ![LocknLock (Pack of 4) LOCK & LOCK Airtight Rectangular Food Storage Container 6-oz / 0.76-cup - Image 2](https://m.media-amazon.com/images/I/61nElCWDyJL.jpg) ![LocknLock (Pack of 4) LOCK & LOCK Airtight Rectangular Food Storage Container 6-oz / 0.76-cup - Image 3](https://m.media-amazon.com/images/I/61+hUlC8wEL.jpg) ![LocknLock (Pack of 4) LOCK & LOCK Airtight Rectangular Food Storage Container 6-oz / 0.76-cup - Image 4](https://m.media-amazon.com/images/I/51xLNUDMUuL.jpg) ![LocknLock (Pack of 4) LOCK & LOCK Airtight Rectangular Food Storage Container 6-oz / 0.76-cup - Image 5](https://m.media-amazon.com/images/I/51DdqyTUpCL.jpg) ## Questions & Answers **Q: Why does the description tell me it contains no fur?** A: Perhaps there are people looking for FURRY container to pack children’s lunches in? Lmao. I have no idea!!! Highlight of my day!! Thanks for making me laugh! Mine had no fur when I got them and amazingly they still don’t! Lol **Q: will this fit a half of a sandwich on regular wonder sized bread?** A: The size of this container is : 4.25 x 3.46 x 1.89 inches. The size might not enough for your purpose. **Q: Size-wise what do these compare to? A deck of cards? A small box of matches? An alphabet block?** A: I would say slightly smaller than 2 decks of cards tightly stacked on each other. I pack my daughter's snack for school in these so I can fit 1/3 of an apple cut into slices, or 10 grapes, or 1/2 cup of popcorn. They are also great for small side dishes for my lunch or small leftovers - think about an appropriate serving of yogurt or applesauce. **Q: Would they fit a small box of baking soda or powder?** A: Yes, it's possible. It's a sealed container, so it's okay to put in a baking soda or powder. ## Customer Reviews ### ⭐⭐⭐⭐⭐ They seal nicely and keep my freshly ground coffee tasting fresh *by J***E on 11 April 2024* I grind my own coffee beans in small batches and needed something that I could store roughly 5 cups worth of ground coffee that would keep it fresh for two or three days and be easy to access. I had a small round container that came with my old French press but it was a challenge to get the coffee out and measured without getting it all over the countertop and wasting a good bit. This little box fills the bill nicely and they are great for storing other things too. They are very easy to open and close, and airtight when closed. I measure my water, coffee and the sugar I add to go in the French press and I also use my electric pot to control the temp of the water. My biggest problem was measuring the ground coffee so when I was shopping I considered the shape of my measuring spoons. This box shape is absolutely perfect to use with the rectangular side of my spoon. No mess, no wasted coffee. A perfect cup of coffee every single time. The second photo is my tool set, the only thing missing is my bag of Mellow Belly coffee. Thank you AMAZON, I never could have put all of this together without you. ### ⭐⭐⭐⭐⭐ Yup, these are good containers. *by K***H on 15 January 2026* These are difficult to find at stores which is a shame because they are the best containers on the market. ### ⭐⭐⭐⭐⭐ Excellent storage containers *by S***N on 15 May 2025* The size is perfect for small snacks and the quality is excellent for a sealing and snapping together. Very nice product --- ## 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.kr/products/276175279-locknlock-pack-of-4-lock-and-lock-airtight-rectangular-food](https://www.desertcart.kr/products/276175279-locknlock-pack-of-4-lock-and-lock-airtight-rectangular-food) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-09-27*