ROSSRORE Unisex Running Vest with Phone Holder & 5L Storage Adjustable 2L Hydration Lightweight Breathable Backpack (Perfect for London Marathon 2026, Urban Cycling, Parkrun)

【Front Phone Pocket & Quick Access】 Features a zippered chest pocket that securely fits most smartphones up to 6.7 inches, with a sweat-resistant lining to protect your device during intense runs. Two additional open stretch pockets on the front allow easy access to energy gels, snacks, or keys without breaking your stride 【Back Compartment for Hydration Bladder】 Rear compartment is designed to accommodate up to a 2L hydration bladder ( included), with a hose routing system for hands-free drinking on the move. Compatible with most standard reservoir systems for long-distance training 【Lightweight & Breathable Construction】 Walking small Backpack Made from lightweight, breathable materials with moisture-wicking mesh panels that keep you cool and dry during intense activities. The vest-like fit contours to your body without restricting movement—ideal for marathon training and trail running 【Adjustable Secure Fit】 Features adjustable chest straps and side cords for a customised, bounce-free fit. The unisex design accommodates a wide range of body types (25"–45" chest), ensuring stability during high-intensity activities without chafing 【Versatile for Multiple Activities】 Perfect for trail running, marathon training, hiking, cycling, and long-distance walking. The minimalist design keeps you lightweight while providing essential storage for your run essentials