Bike Saddle Bag, XPhonew Waterproof Bicycle Under Seat Pack Pannier Storage Bag for Mountain Road MTB Bike, Repair Tools Pocket Cycling Pouch, 3D Hard Shell, Dual Opening Compartment Design

LARGE CAPACITY, DUAL OPENING DESIGN: Easy to access;mesh classified storage, keep things from moving around and damage to valuables such as cell phones;you can easily carry small items such as your keys,glasses,smartphones,wallet ,mini pump and other repair kit, etc WATERPROOF: This bike saddle bag made of waterproof PU fabric, The zipper is made of waterproof material, but do not soak the rain for a long time to avoid leakage PRACTICAL & BEAUTIFUL DESIGN: Cold pressed hard housing process;EVA material,resistant to falling and difficult to deform Surface carbon pattern PU fabric,perfect match with the metal texture of Various color bike REFLECTIVE DESIGN: Reflective stripe for safe nighttime riding, increases safe cycling at night, and with a tail light buckle EASY TO INSTALL AND RELEASE, As long as the clips are installed, you can easily install or remove the bike pack by the track clasp