Material: Nylon Size: 22.5 * 17 * 4cm Only running vest: This package is just a hydration backpack, not including water bladder or water bottles Made of high-quality nylon, this running backpack is tear-resistant, wear-resistant, and ultra-lightweight for lasting comfort. The water-repellent surface protects your gear from the elements during any outdoor pursuit Main compartment with separate sleeves for hydration bladder and clothing, two drawstring bottle pockets, a zippered phone pocket, three stretch pockets, and one zip pocket for keys, cards, or other small items Equipped with a mesh back panel, this cycling vest promotes air circulation to keep you cool and comfortable during activities. The breathable design of this hydrated backpack prevents overheating, even when the action heats up With adjustable chest and waist straps, and an ergonomic design, this hydration vest backpack customizes to your body for a comfortable fit, effectively reducing strain and shaking while enhancing stability during running, cycling or climbingReturns, Refunds and Replacements Products received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with local consumer laws. We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. Please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations. Delivery Timeframe：Please note that we cannot guarantee the exact date of arrival, and the delivery timeframes (excluding weekends and public holidays) are as follows: For customers in Victoria, approximately 7-10 working days; For customers in NSW, SA, ACT, and QLD, approximately 9-12 working days; For customers in WA, NT, and TAS, approximately 9-12 working days.
