This item is perfect for drinking straight out of the box, and can be consumed at holiday parties and family gatherings. There's no need to worry about it causing drinks to leak, as it comes with screw caps to help seal plastic bags and keep the party space dry. And you no longer have to spend of time and energy cleaning the glasses after each meal. Features - ColorTransparent -Material:PET, PE - Size: 17.00X12.00X0.10cm/6.68X4.72X0.04in - The juice bag is made of safe food grade plastic, and safe to use. Do not need to worry about the safe problems. - It comes with a screw cap that helps seal the bag tightly and won't worry about your juices or drinks leaking. - These drink bags are easy to carry. Perfect for a variety of camping, hiking, and other outdoor activities. - Great for drinking straight from the mouth, and for holiday parties and family gatherings. It is very convenient. - Can be folded into a small shape for easy storage, which won't take up too much of your space. Package list: bags 5 x funnels