It is this straw features that is telescopic, allowing the straw to extend and retract so that it can be easily taken with you anywhere you go. This straw comes with a long telescopic cleaning brush, allowing you to clean the inside of the straw easily. It is made by premium stainless steel, resistant to corrosion and more durable. Each Package has a a cleaning brush, a straight straw and a storage case. It is suitable for families, parties, hotels, restaurants, gifts, birthdays, camping trips. Item Name: Telescopic Straw Material: Stainless Steel Case Color: Black, Red, Blue, Silver Color, Golden Color, Rose Gold Color Straw Color: Colorful Features: Heat-resistant, Anti-corrosion, Rust-resistant Size Details: Unfolded Telescopic Straw Size: 0.9cm x 0.9cm x 23cm/0.35" x 0.35" x 9.06" (Approx.) Folded Telescopic Straw Size: 0.9cm x 0.9cm x 10.3cm/0.35" x 0.35" x 4.06" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Telescopic Straw 1 x Storage Case 1 x Cleaning Brush