•【Water-Resistant Materials】 Made with waterproof nylon and equipped with a water-resistant zipper, it effectively prevents splashes, dust, and rain from damaging your belongings •【Reflective Safety Design】 The tail bag features a high-visibility reflective design on the sides and front, enhancing safety during nighttime rides •【Light Attachment Compatibility】 Equipped with a mount for a tail light (Not Included), ensuring added protection and visibility while cycling at night •【Protective Structure】 The bag's structured design protects your items from compression and damage during rides •【Stylish Appearance】 With a trendy splicing design, this bag combines functionality with a modern aesthetic Specifications: •Material: Polyester + Nylon •Dimensions: 17 x 10.7 x 8cm •Weight: 83g •Capacity: About 1.3L Package included: •1 x Bike Saddle Bag •Others Not Included