Bike Saddle Bag, XPhonew Waterproof Carbon Fiber Rear Under Back Seat Pack Bike Saddle Bag Storage Pannier with Bicycle Tail Light, Water Bottle Pouch Bicycle Repair Tools Kit Pocket Cycling Pocket

• WATERPROOF TAIL LINGTS -- This bike saddle bag comes with IP44 waterproof taillights. Short press the gear to switch the taillight mode (Steady and Flash). It is powered by a button battery and can be replaced by opening the tail cover. Plus reflective strips. Let you travel safely at night
• EXCELLENT WATERPROOF PERFORMANCE -- This bicycle seat bag made of high quality carbon fiber materials and water-resistant zippers, provides better waterproof performance to protect your valuables from water, dirt, and dust, easy to clean and durable
• BIG CAPACITY -- 1.6 liters large capacity, more powerful than the average seat bag. The bicycle seat tail bag with main bag and auxiliary mesh bag can be filled with tools, keys, paper towels,spare tubes, multi-function tools or tire repair kits.and other small items. The auxiliary net bag can carry a large water bottle. (Please note: Fits for water bottle diameter: ≤ 7.5cm)
• QUICK INSTALL -- Special straps and buckles are easy for installation and unloading. No mounting tools need, suitable for a variety of bicycles and outdoor cycling, like MTB, mountain bikes, folding bikes and road bikes
• WITH 1 BATTERY IN TAIL LINGT -- This tail light is powered by 1 x CR2032 button battery, if need to replace the batteries, please open the light cover, take out the light, then replace the batteries

Waterproof Bike Saddle Bags Pouch Bicycle Under Seat Bag Pack with Water Bottle Pocket Pouch Holder and Bicycle Tail Light Features: ★ Bag has a 2 modes bike tail light: Steady and flash ★ This tail light is powered by 1 x CR2032 button battery ★ Please open the light cover, take out the light, then replace the battery ★ Fashion design and convenient to carry ★ Suitable for packing cell phones, money, keys, ID card, wallet, small tools, etc. ★ Bag has a hanging device for rear light ★ IP44 waterproof material ensure your safe even use in rainy days ★ Suitable for a variety of bicycles and outdoor cycling, like MTB, mountain bikes, trekking bikes, folding bikes and road bikes Specifications: 1. Size: 9.44*3.74*4.72inch/24 * 9.5 * 12cm(L * H * W) 2. Weight: 220g 3. Capacity: 1.6L 4. Material: Carbon fiber waterproof fabric + polyester 5. Color: Black 6. Type: Saddle/Under Seat bag 7. Installation: Strip with buckle, specialstrips Package includes: 1 x Bicycle Saddle Bag Bike Under Seat Pouch with Tail Light