ONETOALL Running Vest Women with Water Bottle 500ml, 6L Reflective Hydration Backpack Mens, Lightweight 150g for Trailrunning Hiking Marathon, White Soft Flask

LIGHTWEIGHT AND PERFECT FIT: This men's women's trail running vest fades when running: 150 g of ultra-light weight, breathable mesh straps and adjustable and removable chest strap. Fits the body without swaying, dry and stable back. Focus on your pace, free of charge SMART ORGANIZATION 6L: The running backpack offers two front elastic pockets and two zippered pockets for water bottles, mobile phones and bars. Back compartment, elastic pocket and drawstrings create three spaces, conveniently storing 2L water bladder and all gear. Everything in its place, instantly accessible DEMANDING TRAINING DETAILS: This trail running backpack uses innovative fabric that resists scratches, stains and light rain. Reinforced critical points, fluid zippers and durable stitching. Designed to accompany you mile after mile COMPLETE HYDRATION SYSTEM: Includes 500 ml bottle in food-grade TPU, silicone mouthpiece without BPA/PVC. Self-sealing leak-proof valve and wide opening for ice. Safe, Convenient Hydration 360° INTEGRATED SAFETY: The trail backpack incorporates reflective elements and emergency whistle for night running, cycling, hiking, trekking, trail running and skiing. Immediate safety in any condition