Kingfisher Medium Food Freezer Bags 7 x 9 400pk. These bags are ideal for storing food in your freezer. They are made from durable material and are designed to keep your food fresh. The pack contains 400 bags, each measuring 7 x 9 inches. Product details: Brand: Kingfisher, MPN: UTWI1704. Delivery: This product is usually dispatched within 3 working days and delivery is usually completed in 3-5 working days within the UK mainland from dispatch date. Returns: If for any reason you wish to return your goods you can do so within 30 days of receipt.