The Stort round 580 ml RR100 glass preserving jar with clamp lid is ideal for storing food and ingredients. The glass design ensures visibility and the sturdy clamp lid guarantees an airtight seal, perfect for kitchens in the hospitality or catering industry. Various glass storage & preserving jars in different sizes and designs. Glass preserving jar with clip-on lid for storing food. Glass jar Stort round 580 ml RR100 with clamp lid