Pack of 5 assorted colored large silicone straws-about 12 inches long / 0.32 inches inner diameter / 0.43 inches outer diameter + 2 brushes.Large size and flexibility-the best partner for large water bottles/glasses, such as 40 oz Hydro Flask / 30 zo YETI/RICT/OZARK TRAIL / half-gallon water bottle jug / large vacuum insulated thermos cup, etc.Enjoy quality and durability-made of 100% food-grade silicone, BPA-free. Perfect for 30 oz tumbler-the large straw is flexible and durable, if the opening of the tumbler lid is small, don't worry-squeeze the straw and use it. The reusable straw is used for Yeti Rtic Ozark Trail once.Enjoy quality and durability-made of 100% food-grade silicone, BPA-free. Perfect for 30 oz tumbler-the large straw is flexible and durable, if the opening of the tumbler lid is small, don't worry-squeeze the straw and use it. Use the reusable straw for the Yeti Rtic Ozark Trail once.Great value for money, a great gift for any occasion.