stainless steel material: This metal straw is made of top food grade 304 stainless steel material. Non plastic, no metal aftertaste, BPA free, lead free, dishwasher safe. Reusable straws can reduce environmental pollution from plastic straws, they are more environmentally friendly.
Eco-friendly and saves money: Each reusable straw can eliminate up to 520 plastic straws during its lifetime. Spend less money and waste less than using plastic straws. The nylon brush not only helps you easily and conveniently rinse off the stains in the straw, but also can be used at home to clean the water bottle straws. The ring at the end helps you easily store it after cleaning. Set of 4 reusable straws with case: 2 straight straws and 2 bent straws of 10.5” for 20/30 oz tumblers. Drinking straws to drink milk, coffee, ice tea, cocktail and other beverage is a good choice, they will add more fun to your party, picnics, cocktail party, boating and so on. There have a travel case in this straw set, which is very convenient to carry when you need to go out.