RAINSMORE Running Perfect for Trail Outdoor Reflective Black Backpack, Ultra-Lightweight, Marathons, Cycling, Running, Hydration, Sports, Cycling,

Excellent Breathability: This running vest's back and shoulders are made entirely of breathable mesh material, which significantly improves moisture absorption and quick-drying properties. It's comfortable to wear even when sweating, and won't feel stuffy even when held close to your body. The high-quality outer material is fade-resistant, tear-resistant, and durable for long-lasting wear. It's perfect for those who love to run long distances. Plenty of space: This running vest has four storage pockets, two shoulder pockets for candy, chocolates, keys, a 500ml bottle, an umbrella, etc.; a zippered pocket on the back for energy gels, a change of clothes, and other running essentials; and a large storage pocket on the back for a 1.5L/2L water bladder holder. The large storage pocket on the back also has a hook and adhesive tape inside for securely fastening the water bladder holder. Reflective Design and Adjustable: This running backpack features an adjustable chest strap and waist belt, allowing you to adjust it to fit your body type and reduce the backpack's movement while jogging. Reflective stitching on the front and back enhances visibility, improving safety and helping you see others when running or cycling at night. It also features a safety whistle on the right side, allowing you to communicate with your teammates without having to speak. Straw holders on both sides allow you to refill your water anytime! Practical Design: This running backpack features a transparent, waterproof smartphone pocket on the shoulder strap. Touchscreen operation, facial recognition, and pattern unlocking are possible through the pocket, allowing you to answer calls and reply to messages without taking your phone out. The back also features an adjustable elastic drawstring for storing small items like towels for quick access. Additionally, this running backpack comes with a 500ml foldable hydration bottle that is BPA- and PVC-free, odorless, and tasteless. Its user-friendly design ensures convenient hydration at any time. Ultra-lightweight: Made with ultra-lightweight, water-resistant nylon material, it protects your belongings from rain and water, saving you energy. This running backpack is perfect for a variety of activities, including running, road cycling, marathons, jogging, biking, walking, hiking, and trail running. It's the perfect gift for friends and family who enjoy outdoor sports. This running vest's back and shoulder straps are made entirely of breathable mesh for superior moisture-wicking and quick-drying properties. Its ultra-lightweight, water-resistant nylon fabric keeps your belongings dry and helps you conserve energy. It also features five pockets, including two shoulder pockets for candy, chocolates, keys, a 500ml bottle, and an umbrella. The back zippered pocket and main compartment hold energy gels, snacks, coins, a 1.5L/2L hydration bladder holder, a change of clothes, and other running essentials. A transparent, waterproof smartphone pocket allows touchscreen operation, face recognition, and pattern unlocking, allowing you to answer calls and reply to messages without removing your phone. The main rear compartment also features a hook and adhesive tape to securely attach the hydration bladder holder. Reflective stitching on the front and back edges enhances visibility, improving safety during nighttime runs and cycles. A safety whistle on the right side allows you to communicate with your teammates without having to speak. There are straw fixing bands on both sides, so you can replenish your water anytime! The backpack is suitable for a variety of activities, including running, road cycling, marathons, jogging, biking, walking, hiking, trails, etc. It's a perfect gift for friends and family who enjoy outdoor sports.