Material / size: 23 x 0.5 cm. Our straws are made of food-grade PP (polypropylene) with sturdy quality, they are not easy to break, bend or deform, adults and children can use it safely. Unlike paper straws, they can be used in both cold and hot drinks. Environmental protection: our straws are made of reusable, durable PP (polypropylene) material, which can be used once or several times after cleaning. Can reduce waste and protect our environment. Quantity: packaged plastic straws, approx. 4 colours in a large enough quantity to suffice for many people in most events and occasions. Note that the quantity of straws in each colour is random. Nice design: these straws boast a nice design with a classic stripe pattern. They come in different colours to satisfy the needs of different people. You can add a lot of colour to your parties and give your guests a good dining experience. Use: The disposable straws can be used extensively in the family, especially at various family celebrations. They can also be used in various restaurants such as cafes, bars, fast food restaurants, etc.