About Lock and Lock
Lock & Lock is a South Korean household products company founded on November 11, 1978 (originally as Kukjin Retail Co.), now headquartered in Seoul. Specialising in airtight food storage containers, kitchenware, and cookware, the brand exports to 119 countries with 11 overseas sales units. Lock & Lock has topped the Korea Brand Power Index for airtight containers for 18 consecutive years. Since launching in the UK over 15 years ago, Lock & Lock has become the country's most popular food storage container brand. The patented system features four separate locking hinges and a silicone seal making containers 100% air and watertight. A key milestone came in 1998 with the introduction of this signature four-sided locking mechanism, which revolutionised storage reliability. All Lock & Lock containers are made from robust BPA-free polypropylene or glass for durability, designed with hinged locks that snap shut to create completely airtight, watertight seals. The entire range is microwave, dishwasher, and freezer safe, and comes with a lifetime manufacturer's guarantee. The UK product range includes Classic food storage containers in various shapes and sizes, the Eco Glass range made from recyclable glass with lids from 100% leftover plastic waste, and Euro Glass containers with heat-resistant glass safe for microwave and oven up to 400°C. Additional products include lunch boxes, water bottles, flasks, microwave cookware, oven-to-table items, and cake carriers with silicone seals. Lock & Lock annually launches over 700 different products globally - meaning two products are developed every day. In 2003, the company rebranded from Hana Mart Co., Ltd. to LocknLock Co., Ltd., and maintains 87 directly operated stores worldwide. Compare Lock & Lock food storage prices across UK retailers including Lakeland, Amazon, Harts of Stur, and Prestige with Grocefully to find the best deals.

