Wine Safeguard Reusable Bottle Protector-Silver, Extra Thick Plastic Lining, Heavy Duty Protects wine while traveling in luggage. Insert bottle, top first, into bottom of bag. Seal ziplock closure. Fold over Velcro flap to secure the bottle. These reusable bags can hold wine, champagne, liquor, olive oil, and other bottles also. 19H X 7-1/4W.