The 400ml ITC Square Glass Jar is where premium packaging meets serious capacity. This large square jar is the choice of professional food producers, catering businesses and retail brands that need generous portion sizes without sacrificing packaging quality. The 400ml capacity is perfect for bulk condiments, large-batch preserves and family-sized products that fly off retail shelves. The wide 63mm opening makes industrial filling fast and efficient, while the square body maximizes shelf and storage density you can fit significantly more square jars in the same shelf space compared to round alternatives. Built from food grade glass, this jar is hot-fill compatible, vacuum seal ready and built to last.