Features: Made of high quality stainless steel material, which is reliable, sturdy and durable in use. Food grade material and smooth edge, it will not hurt your mouth when drinking beverage. The retractable design is more convenient to use, it can be applied to cups of different heights. Lightweight and portable, takes up less space, making it easy to carry, suitable for outdoor activities. Reusable and safe, you can carry this stainless steel drinking straw when you intend to have a picnic. As a reusable drinking straw, it can protect the environment and be reused for a long time. Specification: Condition: 100% Brand New Material: Stainless Steel Straw Size: Unfold Length: Approx. 23.5cm / 9.3in Retract Length: Approx. 10cm / 3.9in Thickness: Approx. 8mm / 0.3in Brush Size: Unfold Length: Approx. 24cm / 9.4in Retract Length: Approx. 11cm / 4.3in Thickness: Approx. 4mm / 0.2in Package list: 1 * Straw 1 * Brush Note: 1. Please allow 1-2 cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard. 1、Made of high quality stainless steel material, which is reliable, sturdy and durable in use 2、Food grade material and smooth edge, it will not hurt your mouth when drinking beverage 3、The retractable design is more convenient to use, it can be applied to cups of different heights 4、Lightweight and portable, takes up less space, making it easy to carry, suitable for outdoor activities 5、Reusable and safe, you can carry this stainless steel drinking straw when you intend to have a picnic