Item Type: BagMaterial: Oxford ClothSize: Approx. 26 x 18 x 2 cm / 10.2 x 7.1 x 0.8 in1¡¢10.2in long, 7.0in wide, 0.7in high, the chest bag is practical and does not appear bulky. 2¡¢Made of oxford cloth material, wear resistant, tear resistant, waterproof, fine stitched, sturdy and durable. 3¡¢The side buckle can be quickly opened and closed, and the bag is designed with a headphone hole for easy answering of calls. 4¡¢Chest bag is designed with adjustable shoulder strap, suitable for both men and women. 5¡¢Suitable for all outdoor activities, such as running, training, jogging, hiking, traveling, cycling, fitness, etc. 6¡¢The suspension system can prevent the safe belt from bounce and swing, and improve the safety of outdoor sports.1 x BagManual measurement, please allow 0.3?0.7in error.