Usage Tips:Package includes: there are 6 pieces of 1 L reusable refillable wine replacement storage pouches with the pouring spout, sufficient quantity and capacity for your large volume of wine to be packed and carried1 L capacity: 1 piece of red wine purse refill bag can hold up to 1 liters, and you can carry different flavors or concentrations of wine or beverages at the same timeReliable and reusable: these practical wine refill bladders, made mostly of aluminum foil, are sturdy and resistant to breakage and leaks, come with valves and spouts for pouring drinks and wine, reliable and reusable, remember to wash your wine replacement storage pouch when bringing in different flavors wines and drinks to avoid odors and bacteria growthPortable to carry: these aluminum-foil wine storage bags are portable to carry, fit in shoulder bags and cross-body bags, don't take up too much space, use your backpack space properly, and don't worry about falling or breaking, so you can enjoy your wine in all kinds of placesWide occasions: these wine purses can store wine, cocktails, juice, water, coffee and more you want to store beverages, suitable for shopping, beach holidays, travel, themed parties and other occasions to enjoy wine, share with friends, enjoy the fun of life