1.Size:9"length x 0.3"wide ,1mm thickness.more thicker than others,unbreakable and durable
2.Material:Made of food grade hard thick Tritan plastic,Clear as glass, BPA free,Dishwasher safe
3.Package: 12 piece reusable straws and one cleaning brush with Dakoufish white box
4.Usage:Great length for For 12oz-16oz,Mason Jar,Tumblers,milk bottle,coffee and tea cup
5.Note:Please wash before first use!It can use for cold drink and hot drink ,not for microwave oven