Features: Be visible and safe at night with this backpack featuring reflective details. Durable and splashproof, this backpack protects your belongings in any weather conditions. Suitable for students, professionals, and outdoor enthusiasts who need visibility during nighttime activities. Perfect for commuting, biking, walking, or hiking at night while securely carrying your items. With spacious compartments and versatile storage option, this backpack is a must have for those who prioritize safety and convenience during nighttime adventures. Specifications: Material: Oxford Cloth Capacity: 20-35L Size: 30x13x44cm/11.81x5.12x17.32in Color: Redness/Light Gray/Blue/Black Package Includes: 1x Backpack note: Please allow 1-3cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.